List 2 abiotic factors in the rainforest
Answers
Answer:
Soil type and climate.
Explanation:
Answer:
1. a rock :)
2. rain water or water in general like a lake :)
Explanation:
their not alive
Related Questions
Seed Germination Investigation
The students are to investigate the process of seed germination during their summer
vacation.
They will select different types of seeds, such as beans, peas, or sunflower seeds.
Encourage students to set up a germination experiment by placing the seeds in
different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to
pot the same seed in more than one pots.
They should observe and document the changes that occur over time, including the
emergence of roots and shoots.
Answers
Answer:
Okay...In this case I suggest you use corn seed or beans seed
Explanation:
It should take about 6 weeks to see the Germination, until then continue watering it and giving it sunlight
The seed germination investigation during the students' summer vacation involves selecting various seeds (e.g., beans, peas, sunflower) and setting up an experiment. They will place the seeds in different conditions, like light vs. dark or wet vs. dry, and pot the same seed in multiple pots. Throughout the investigation, the students are expected to carefully observe and document the changes that take place over time, including the growth of roots and shoots. This hands-on approach allows them to gain practical knowledge of seed germination and develop essential scientific skills in observation, data collection, and documentation.
Find the hot spot on the map. This represents one of the volcanoes of Hawaii, which gets its fuel because the island sits over a hot spot. Hot spots occurs at abnormally hot centers known as mantle plumes. Scientific models depict these plumes of molten rock almost like a lava lamp, with a rising bulbous head fed by a long, narrow tail that originates in the mantle. This type of volcanism, hot spot volcanism, is unique. Why?
A The hot spot volcanoes rarely result in mountain building; they are a destructive process.The hot spot volcanoes rarely result in mountain building; they are a destructive process.
B It does not occur at plate boundaries where most all other volcanism occurs.It does not occur at plate boundaries where most all other volcanism occurs.
C It occurs where two tectonic plates converge and is usually the site of mountain building.It occurs where two tectonic plates converge and is usually the site of mountain building.
D The resulting volcanoes always produce islands.
Answers
Answer:
A: The hot spot volcanoes rarely result in mountain building; they are a destructive process.The hot spot volcanoes rarely result in mountain building; they are a destructive process.
Continental crust is composed of
A. metamorphic rock
B. igneous extrusive rock
C. sedimentary rock
D. igneous intrusive rock
PLEASE HELP 15 POINTS
Answers
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C. Sedimentary RocksHighly organized systems like living cells should have _____.
a. High energy
b. High entropy
c. Low entropy
d. Low energy
Answers
can you guys help me please!?
THANKS!!
Answers
Radial symmetry
asymmetrical.
A scientist genetically engineered a grain cereal. The genetically engineered variety can produce its own vitamins and is drought resistant. What is the likely impact of growing such a cereal crop on the society?
May trigger an adverse climate change
May worsen the water crisis around the world
Would be beneficial for the malnourished population
Would increase the shortage of food around the world
Answers
What is the function of the digestive system?
Answers
Answer:
To break down foods
Explanation:
what is 1.986 x 106 ( the 6 is an exponent) in a standard notation
Answers
Answer:
1,986,000
Explanation:
A mutagen can be a carcinogen but a carcinogen cannot be a mutagen?
A. True
B. False
Mutations are only caused by errors in DNA replication
A. True
B. False
Mutations are always transmitted to the offspring.
A. True
B. False
Which if the following is a risk factor for developing type 2 diabetes
A. Age
B. Diet
C. Height
D. Gender
Which of the following would be considered a genetically modified organism
a. a plant grown in culture from a single parent cell
b. A human treated with insulin produced by E coli bacteria
c. A sheep developed from an egg cell fertilized in the laboratory
d. A sheep that produces a cow protein
What are the steps in gene therapy?
Answers
Answer:
1. A True
Explanation:
2. B false
3.A True
4.A & B Age and diet
6. D
A) True
B) false
C)true
Explanation
D) age and diet
E) a sheep that produces a cow protein
Which statement best describes the relationship between genes and disease?
Answers
Question: How do different variations lead to evolution of species?
We have learned that mutations and sexual reproduction can lead to variations. Variations that allow an organism to survive in its environment are considered adaptations. The variation with the best adaptation for the environment will survive and reproduce while the others will eventually die off. If the environment changes, a different variation may survive instead. For your final project you will model this in a lab assignment.
Background Information:
Pretend there is an organism on earth called a weezy. There are three variations of weezys: ones with two arms and hands with five fingers (weezy A), ones with one arm and hand with five fingers (weezy B), and ones with one arm and hand with three fingers (weezy C).
Weezys are eaten by smurfs. To protect themselves from smurfs, weezy's build towers out of rocks and climb up to the top of them. Because smurfs can’t climb, the weezys are safe if they manage to get to the top. However, weezys must build their towers quickly because smurfs are extremely fast. The ones who build their towers quickly enough survive, but the ones that are too slow usually get killed by smurfs.
In this activity, you will simulate the three variations of weezys in a population. You will measure how long it takes you to build the tower while pretending to be each type of weezy. You will do three trials for each weezy. As you are doing the activity, complete the data table below. When you are finished, answer the questions that follow.
Model:
Identify what you will use to represent the rocks for your tower. (You need 10)
Write your material here:
Describe how you will model weezy C.
I will____________________________to model weezy C.
Tower Building Time
Trial 1 time (seconds)
Trial 2 time (seconds)
Trial 3 time (seconds)
Average (seconds)
Weezy A
9.7
9.7
8.1
9.2
Weezy B
10.9
9.5
12
Weezy C
13.6
13.5
12.7
For extra credit, create and insert a graph of your data.
Analysis Questions
Directions: Use your data to answer the following questions.
Identify the weezy that built the tower the fastest. Explain why this weezy was able to build this tower the fastest.
The weezy that built the tower the fastest was Weezy__________.
This weezy built the tower the fastest because
Identify the weezy that was the slowest at building the tower. Explain why this weezy built so slowly.
The weezy that built the tower the slowest was Weezy__________.
This weezy built the tower the slowest because
3. Which of the following graphs shows how the Weezy population would change over time based on the current variations and environment?
Letter:
4. Right now you have Weezy A, B and C variations. Describe how a new “Weezy D” variation might enter the population in generations to come.
Weezy D may enter the population if there is a(n)______________________________________. This means
5. If Weezy D did enter the population, explain what would need to happen for it to continue to be part of the population. (Be sure to use the words harmful, neutral and/or beneficial).
If Weezy D entered the population ____________________________would need to be _______________________. This would mean that Weezy D could
6. Explain how the population and variations of Weezys will change after years and years of being hunted by smurfs. Be sure to include evidence from your data and the background information to support your answer.
Over many years of being hunted by smurfs the variations of Weezys would be _______________.
Weezy A would…
Weezy B would…
Weezy C would…
My evidence from the data is…
My evidence from the background information is…
This means that…
Grading Scale:
Standards
1
Not Meeting Expectations
(49%)
2
Partially Meeting Expectations
(69%)
3
Meeting Expectations
(84%)
4
Exceeding Expectations
(100%)
8.MS.LS3-1
Answered questions 4 and 5 but received little to no credit.
Half credit for questions 4 and 5.
Or
Full Credit for question 4 and no credit for 5
Or
Full Credit for question 5 and no credit for 4
Full Credit for Question 4 and missing part of explanation for question 5.
Full Credit for Questions 4 and 5.
8.MS.LS4-4
Answered questions 1,2,3 and 6 but received little to no credit.
Partial credit for questions 1,2,3, and 6
Or
Partial Credit for 3 out of 4 questions and full credit for the other.
Or
Full credit for 2 out of 4 questions and little to no credit for the others.
Full credit for 2 out 4 of the questions (1,2,3,6) and partial credit for others.
Full Credit for Questions 1,2,3 and 6
Answers
Answer:
Evolution is the process by which populations of organisms change over generations. Genetic variations underlie these changes.
How do automatic stabilizers help counter the ups and downs of the business cycle ?
Answers
Look at the diagram of the rock cycle below.
Which part of the cycle is missing?
A.
sedimentation
B.
melting
C.
crystallization
D.
mineral integration
Answers
it’s melting
From the diagram of the rock cycle the missing part is ( B ) ; Melting
Magma is a hot liquid/semi-liquid rock that is usually formed under the earth due to high pressure and temperature present in the inner core of the earth. magma is obtained by the melting down of existing rocks ( Igneous, sedimentary and metamorphic rocks ) under high pressure and temperature in the earths core.
Magma is released to the earth surfaces during volcanoes therefore the missing term in the rock cycle is melting
Hence we can conclude that from the diagram of the rock cycle the missing part is Melting.
Learn more : https://brainly.com/question/23661578
is it better to observe the law of conservation of mass in an open system of a closed system?Explain why in 2-3 sentences
Answers
Answer:
the mass of any one element at the beginning of a reaction will equal the mass of that element at the end of the reaction. If we account for all reactants and products in a chemical reaction, the total mass will be the same at any point in time in any closed system.
I hope I helped you!
Observing the law of conservation of mass would be better in a closed system.
The law of conservation of mass states that mass can neither be created nor destroyed but can be converted from one form to another.
Why is it better to observe this law in a closed system?
Take for example, you are heating a substance after weighing without closing it (an open system). Parts of the substance can escape into the atmosphere during the reaction process thereby reducing the mass of the final products when compared to the initial mass of the substance.
Alternatively, you chose to heat the substance in a closed container whereby nothing can escape from it. The mass of the entire content would remain constant, even though the substance itself might have changed.
More on the law of conservation of mass can be found here: https://brainly.com/question/14236219
Which characteristics describe this rock sample? Check all that apply. large crystals coarse texture evidence of rapid cooling fine texture evidence of slow cooling small crystals
Answers
Answer:
large crystals , coarse texture, evidence of slow cooling
Explanation:
Based on the given options, the characteristics that describe this rock sample are:
Large crystalsCoarse textureEvidence of slow coolingWhat are igneous rocks?
Igneous rocks are one of the three main types of rocks, along with sedimentary and metamorphic rocks. They form from the solidification and cooling of magma or lava, which are molten materials that originate from deep within the Earth's mantle or from volcanic eruptions. As the magma or lava cools and solidifies, minerals crystallize and grow to form the various types of igneous rocks.
Igneous rocks can be classified into two main categories: intrusive and extrusive. Intrusive igneous rocks form below the Earth's surface when magma cools and solidifies slowly. These rocks have large crystals and a coarse-grained texture, as the slow cooling allows ample time for mineral crystals to grow. Examples of intrusive igneous rocks include granite, diorite, and gabbro.
Extrusive igneous rocks, on the other hand, form on or above the Earth's surface when lava cools and solidifies quickly. These rocks have small or no crystals and a fine-grained texture, as the rapid cooling prevents mineral crystals from growing. Examples of extrusive igneous rocks include basalt, andesite, and rhyolite.
Igneous rocks can also be further classified based on their mineral composition, texture, and other characteristics.
Learn more about igneous rock, here:
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help science cell is this correct????
Answers
Who is Vandana Shiva
Answers
Vandana Shiva is an Indian scholar, environmental activist, and author known for her work in the field of environmental sustainability, biodiversity conservation, and social justice. She was born on November 5, 1952, in Dehradun, India. Shiva has a background in physics and earned her Ph.D. in philosophy from the University of Western Ontario, Canada.
Shiva is a prominent advocate for sustainable agriculture, seed sovereignty, and the rights of small-scale farmers. She is known for her opposition to genetically modified organisms (GMOs) and the negative impacts of industrial agriculture on the environment and local communities. Shiva has been involved in grassroots movements and organizations, including Navdanya, which promotes seed conservation and organic farming practices.
Vandana Shiva has authored numerous books, including "Staying Alive: Women, Ecology, and Development," "Earth Democracy: Justice, Sustainability, and Peace," and "Making Peace with the Earth." She has received several awards for her work, including the Right Livelihood Award (Alternative Nobel Prize) in 1993. Shiva continues to be actively involved in raising awareness about sustainable agriculture, biodiversity, and social justice issues on a global scale.
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♥️ \(\large{\textcolor{red}{\underline{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
Hidden in Abuelita’s Soft Arms
by Daniel A. Olivas
Wrinkled and brown like an old paper bag,
Abuelita1 smiles with her too-perfect white teeth,
And she calls out as I run from Papa’s old, gray station wagon,
"Mi Cielo, come here! I need a big abrazo from you!”
5 And I bury myself deep, hidden in Abuelita’s soft arms,
Smelling like perfume and frijoles and coffee and candy.
A whole weekend with Abuelita!
I shout, “Bye, Papa!”
Papa smiles and drives off in a puff of white smoke.
10 I bury my face deeper into her,
Just me and Abuelita,
For the whole weekend.
We march happily into her house
Painted yellow-white like a forgotten Easter egg,
15 And cracked here and there like that same egg.
But it is her home,
Near the freeway and St. Agnes Church.
On the wall there are pictures of Mama and my two aunts.
And there’s one of Abuelita, so young and beautiful,
20 Standing close to Abuelito on their wedding day.
“Mi cielo,” Abuelita says holding my sweaty cheeks in her
Cool, smooth hands.
“You are so big! My big boy!”
And I laugh and stand on my toes to be even bigger.
25 And I bury myself deep, hidden in Abuelita’s soft arms,
Smelling like perfume and frijoles and coffee and candy.
From: LOVE TO MAMÁ A TRIBUTE TO MOTHERS. Poem by Daniel A. Olivas. Copyright © 2001 by Daniel Olivas. Permission arranged with LEE & LOW BOOKS, INC. New York, NY 10016. All rights not specifically granted herein are reserved.
Answers
h
Explanation:
wht a liehisbbw did hi on a reader and a friend of
A student is studying a gray pine (conifer/gymnosperms), an apple tree and an avocado tree. After conducting research about them she discovers some similarities and differences between them. What are some of the differences and similarities she probably discovered? (Hints: think about how they reproduce)
Answers
What is produced by the process of meiosis?
A.
Cells that are an exact copy of the parent cell.
B.
Cells that are exact copies of all the other daughter cells.
C.
Cells that contain half of the number of chromosomes present in the parent cell.
D.
Cells that contain the exact number of chromosomes present in the parent cell.
Answers
Answer:
Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. This process is required to produce egg and sperm cells for reproduction. So basically saying, C is the right answer.
Explanation:
What happens if a lion and a tiger reproduction
Answers
Answer:
According to Encyclopedia Brittanica, it makes a "liger"
Explanation:
What things are part of the hydrosphere? Select all that apply. ( 40 Points!! )
water vapor
clouds
underground water
glaciers
Answers
(Sorry if I’m wrong I learned this last year)
What does the color and smooth texture of this rock reveal about its formation?
A It cools rapidly and contains dark minerals.
B It cools slowly and contains dark minerals.
C It cools rapidly and contains light minerals.
D It cools slowly and contains light minerals.
pls answer quickly! i picked biology because i didnt see science category
Answers
Answer:
a
Explanation:
It cools rapidly and contains dark minerals. :)
it's a
Explanation:
If Jessica has light eyes (bb) and both of her
parents have dark eyes (Bb) which statement is
true?
A. Jessica inherited both genes from her father.
I
B.
Jessica inherited both genes from her mother,
C. Jessica inherited one recessive form of the
gene from each parent.
D.
Jessica inherited one dominant form of the
gene from each parent.
Answers
Answer:
D
Explanation:
Dominant and the recessive allele are the traits present in the genes that get inherited from the parent to their offspring.
The trait that is visible in the phenotype is called dominant while the trait that gets masked in the proximity of the dominant allele is called recessive.
The correct answer is:
Option C. Jessica inherited one recessive form of the gene from each parent.
This can be explained by :
The genotype of Jessica's eyes = bb (light)The genotype of her parents = Bb (dark eyes)See the attached image below for the cross:
The genes gets independently assorted and Jessica inherits the recessive form of the genes from both of her parent.
Therefore, Jessica inherited recessive gene one from each parent.
To learn more about independent assortment follow the link:
https://brainly.com/question/19412775
Sometimes scientists created a positive learning environment, sometimes it was hostile. Comment about how sharing scientific information could improve our world today! What would happen if someone made a great discovery, but did not publish it?
Your response should be at least 3 complete sentences.
Answers
Answer:
Bias in research can cause distorted results and wrong conclusions. Such studies can lead to unnecessary costs, wrong clinical practice and they can eventually cause some kind of harm to the patient.
Explanation:
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Thank you, brainiest and thanks are very much appreciated.
who finds this funny
Answers
Answer:
Produce offspring!
Explanation:
The function of a reproductive system is to produce offspring the male gives the female the sperm while the female tends to it within her reproductive system!
(Btw u and me its hilarious ;-; R.I.P Science teacher thats how u get outta class XD)
~ LadyBrain
Answer:
Its the last one
Explanation:
This be really funny Imao thats how you skip a class XD
What are the similarities and diffeWhat does a homozygous dominant and homozygous recessive genotype look like?
What does a heterozygous genotype look like?
rences between mitosis and meiosis in human cells?
Answers
Similarities:
Both processes involve the duplication of genetic material, including the chromosomes.
Both processes occur in eukaryotic cells.
Both processes are preceded by the replication of DNA.
Differences:
Mitosis is a process of asexual reproduction, while meiosis is a process of sexual reproduction.
In mitosis, one cell divides into two identical daughter cells, while in meiosis, one cell divides into four genetically diverse daughter cells.
Mitosis occurs in all somatic cells, while meiosis occurs only in germ cells.
2. A homozygous dominant genotype is when an individual has two copies of the same dominant allele for a specific gene. In genetic notation, it is represented by two capital letters, such as "AA". This individual will express the dominant trait because the dominant allele masks the effect of the recessive allele.
A homozygous recessive genotype is when an individual has two copies of the same recessive allele for a specific gene. In genetic notation, it is represented by two lowercase letters, such as "aa". This individual will express the recessive trait because there is no dominant allele to mask its effect.
3. A heterozygous genotype is when an individual has two different alleles for a specific gene, one dominant and one recessive. In genetic notation, it is represented by one capital letter and one lowercase letter, with the capital letter representing the dominant allele and the lowercase letter representing the recessive allele. For example, "Aa" is a heterozygous genotype, where "A" is the dominant allele and "a" is the recessive allele.
a homozygous recessive would look like this: aa
and a heterozygous genotype would look like this: Aa
i cant answer the second question, but i hope that could help ;)
Use the drop-down menus to complete each statement. The process of cellular respiration___ . Photosynthesis allows organisms to harvest the Sun’s energy to produce___
Answers
Answer:
1
2 glucose
Explanation:
Bucause plants intake sunlight, water, carbondioxide and choropast to produce oxygen and glucose.
Answer:
1. oxygen
2. glucose
This is an illustration of a typical food web. You might see a food web like this where you live. The organisms responsible for changing sunlight into food would be the Response area. Grass is one of these. You can see that the grasshopper and rabbit eat the grass and the bird and the shrew eat the grasshopper. Imagine that there was a big increase in the number of snakes in this area. We would then expect the Response area numbers to drop. In this food web, we consider the hawk a Response area. If the hawk population increases, we would see a drop in birds and shrews and snakes! The fungi and bacteria in the food web are examples of Response area. They break down any and all dead organisms. This helps to recycle matter.
Answers
Answer: ion know what ur question is
Explanation: when this happens this a big change in the area . could put animals in danger for living the increase of the snake would give the hawk population then the rest would go lower but then the it would even out because then the people would them and give them their food leaving the floor to grow 50 5 would be good but poeple like to make a mess take and eat it and trow it up or it out we all are gonna die one day thats lesson for today
Nguyen's teacher gives him three rocks. Nguyen takes a photograph of each and attaches each photo in a data table in his lab manual.
Do you think these three rocks will have similar properties to each other? Or will they be different? Write down your predictions.
Answers
Answer:
Different properties, one is igneous, one is metamorphic, one is sedimentary
Explanation: