Answer: D: The tall gene in peas is dominant
Explanation:
When alleles are heterozygous, dominant genes will "overpower" the recessive gene.
The offspring in the pea plants had both alleles of the gene, but despite this, all of the pea plants were tall. This is because the dominant gene, the tall gene, was expressed over the recessive gene.
The correct answer is D.
B is also correct, but the question asks us to explain the tall gene, not the short one.
Who is Vandana Shiva
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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How does the design of an experiment relate to the method of difference
The design of an experiment is synergistically related to the method of difference. Both are required in order to test a hypothesis and deliver a conclusion or evidence.
What is an Experimental design?An experimental design may be defined as the procedure of accomplishing research in an objective and regulated fashion so that accuracy is maximized and specific conclusions can be haggard regarding a hypothetic statement.
An experimental method may be defined as a methodology that is significantly executed in order to draw evidence or conclusion based on the hypothesis.
Both experimental plan and experimental method are required in order to withdraw specific conclusions about an experiment. In the absence of either factor, it is tough to deliver scientific evidence.
Therefore, the design of an experiment is synergistically related to the method of difference. Both are required in order to test a hypothesis and deliver a conclusion or evidence.
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The term' Peristalisis, which pumps blood towards the head in the open circulatory system of insects, also means
1. muscular conctractions that push food through the digestive system
2. air flowing into and out of the lungs
3. skeletal muscle contracting and relaxing to move a bone up and down
Answer:
Conctractions musculaires qui poussent les aliments à travers le système
Explanation:
Yo can someone help me out
Answer:
i think it is C
Explanation:
( 1 Point ) At certain times of the year, five planets can be seen from earth, including mars and
A. Juno
B. Neptune
C. Saturn
D. Uranus
( please don’t be inappropriate with option D )
At certain times of the year, five planets can be seen from the Earth in alignment. These are Mercury, Venus, Jupiter, Mars, and Uranus. So the correct option is option D.
When does the alignment of five planets occur and be seen in the sky?
Such a planetary alignment takes place when the planets come together on one side of the sun at the same time. This alignment occurs as a result of five planets coming in one line in the sky. These planets can be seen with the unaided eye and do not require a telescope to be seen from the Earth. This is because these planets are the brightest planets.
These planets change positions and go through certain phases where they can be sighted from the Earth except for Uranus which can be seen using a telescope in the evening sky. Uranus is the seventh planet in the solar system.
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The diagram shows a food web in a national park.
A diagram of a food web is shown. Grasses, Aspen Trees, Cottonwood, and Willow are shown at the lowest level, Beaver, rabbit, elk, and mule deer are shown at the second level from the bottom. Topmost level has the coyote and gray wolf. Arrows are drawn from grasses to beaver, grasses to rabbit, grasses to elk, grasses to mule deer, aspen trees to beaver, aspen trees to elk, aspen trees to mule deer, cottonwood to beaver, cottonwood to elk, cottonwood to mule deer, willow to elk, willow to mule deer, beaver to coyote, rabbit to coyote, elk to gray wolf, and mule deer to gray wolf.
What is most likely the effect of unrestricted hunting of gray wolves on the food web of the region?
The vegetation will decrease.
The coyote population will increase.
The beaver and rabbit population will increase.
The elk and mule deer population will decrease.
What type of plate boundary is shown?
Answer:
Convergent plate boundary
Answer:
It is a convergent boundary.
Explanation:
It is an area on Earth where two or more plates collide
How did the Industrial Revolution contribute to global climate change?
A. It led to an increased use of alternative fuels other than fossil fuels.
B. It led to an increased use of coal, oil, and other fossil fuels.
C. It led to the release of chemicals that destroyed the ozone layer.
D. It led to the development of nonrenewable sources of energy. (I think it's B. Please correct me if I'm wrong.)
Answer: You're right its b.
Explanation:
Human activity has rapidly increased the emission of greenhouse gases to the atmosphere. Since the start of the Industrial Revolution, in about 1750, human activities such as burning fossil fuels, including coal and oil, have increased greenhouse gas concentrations in our atmosphere.
Only the summarize section pls it is due please help I will mark you brainliest and 30 points
Is Solid waste point source pollution or non point source pollution?
Answer:
Nonpoint-source pollution is the opposite of point-source pollution, with pollutants released in a wide area. As an example, picture a city street during a thunderstorm. As rainwater flows over asphalt, it washes away drops of oil that leaked from car engines, particles of tire rubber, dog waste, and trash. The runoff goes into a storm sewer and ends up in a nearby river. Runoff is a major cause of nonpoint-source pollution. It is a big problem in cities because of all the hard surfaces, including streets and roofs. The amount of pollutants washed from a single city block might be small, but when you add up the miles and miles of pavement in a big city you get a big problem.
In rural areas, runoff can wash sediment from the roads in a logged-over forest tract. It can also carry acid from abandoned mines and flush pesticides and fertilizer from farm fields. All of this pollution is likely to wind up in streams, rivers, and lakes.
Airborne pollutants are major contributors to acid rain. It forms in the atmosphere when sulfur dioxide and nitrogen oxides combine with water. Because acid rain results from the long-range movement of those pollutants from many factories and power plants, it is considered nonpoint-source pollution.
Explanation:
Which of the following structures would normally be found in a plant cell but not in an animal cell?
A. cell membrane
B. vacuoles
C. nucleus
D. cell wall
Answer:
cell its correct because I got straight A+ in learning about that stuff
Answer:
D. Cell Wall
Explanation:
Plant cells have both a cell membrane and a cell wall, animal cells however, only have a cell membrane.
what is an outcome variable in an experiment?
Subject; science experiment
Answer:
dependent
Explanation:
depending on what the question is asking specifically, the independent variable is the variable you change in order to get the outcome of the dependent.
50 POINTS!
Energy is transferred into the ecosystem when
1.when bacteria absorbs nitrogen from other organisms
2. dead organisms decay and form organic matter
3. rodent prey on invertebrates
4.plants grow from the soil
Answer:
2
Explanation:
Energy is transferred between organisms in food webs from producers to consumers.
The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.
Answer: between organisms in food webs from producers to consumers.
Explanation:
PLEASE HELP!
Many of the fruits taste bitter and look green until their seeds are fully mature such as in bananas and tomatoes. As the seeds mature, the fruit ripens and becomes sweet.
1. Explain what is actually happening when the fruit is ripening and becomes sweeter.
2. How might this change in taste(sweetness) improve the plant's chances of successfully reproducing and carrying out other life processes?
PLEASE USE THESE WORDS:
Carbon Dioxide
Sunlight
Water
Chloroplast
Photosynthesis
Oxygen
Glucose
Cellular respiration
Energy
Water Vapor
MUST BE 5+ SENTANCES EACH ANSWER!
Answer:
During ripening, there is an increase in the breakdown of starch inside the fruit. The corresponding increase in the number of simple sugars which taste sweet, such as sucrose, glucose, and fructose. This process is particularly obvious in bananas as they ripen.
Explanation:
Light shining on fruit could increase the temperature in that fruit's path. If the light results in a favorable temperature, the fruit ripens.
Johanna is explaining to her friend how to determine the climate of an area. Which instruction is she most likely to give her friend
A) measure the highest and lowest temperatures in a particular year
B) find the average weather conditions over a period of many years
C) measure the weather conditions one day and compare them to other days
D) record the precipitation and the wind speed for several months
Thank you!
Answer:
B) find the average weather conditions over a period of many years.
Explanation:
Johanna is most likely to instruct her friend to find the average weather conditions over a period of many years to determine the climate of an area.
Climate is defined as the long-term pattern of weather in a particular area, and it is typically calculated using weather data compiled over a 30-year period. This includes information such as temperature highs and lows, precipitation rates, and other weather elements.
By analysing these long-term averages, variations, patterns, and extremes, one can accurately portray an area's climatic character.
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Which of the following best identifies a way in which organs in an organism are similar to organelles in a cell?
A. Both are made of tissues.
B. Both carry out specific functions.
C. Both carry out chemosynthetic reactions.
D. Both are found in single-celled organisms.
Answer:
A
Explanation:
Both are made of tissues.
The organs in an organism and organelles in a cell both are similar as they both are made up of tissue. Thus, option A is correct.
What is tissue?The tissue is defined as a group of cell added together to form a tissue present in body and plays a vital role in covering of all internal as well as external area and organs of body, hollow organs and body lines cavity.
The structure of epithelial cells are they combined together by fitted junctions as well as adhering junction and attached to extra cellular matrix.
Tissue is the compact structure of cell and later tissue combined together to form organ and than organ system is formed to perform various functions of the body.
Therefore,the organs in an organism and organelles in a cell both are similar as they both are made up of tissue. Thus, option A is correct.
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PLEASE HELP ME/ BRAINLIEST!!!!!!
Answer:
A secondary consumer is a animal that eats herbivores also known as animals that only eat plants.
ANSWER WOLF, FOX,OWL, EAGLE, AND SNAKE!
IF THIS HELPS PLEASE GIVE A BRAINLIESTCan you guys please solve this for me ASAP???? Thank you=)
What structures (Homologous, Analogous, or Vestigial) would be most helpful in studying the selective pressures in an environment. Explain.
Answer:
Vestigial structure
Explanation:
Homologous structures are physical structures such as organs or skeletal elements present in numerous species that come from a shared common ancestor. Analogous structures are bodily structures that resemble one another superficially and provide a similar function but have evolved separately and do not come from a shared common ancestor (such as the wings of an insect and bat). One vestigial structure present in humans is the appendix. This organ was once vital in the consumption and digestion of uncooked meat, but no longer serves a function.
How does the amount of available energy change at each level as you move from level A to level D?
A. The amount of available energy INCREASES by 100%
B. The amount of available DECREASES by 90% every time you move up a step
C. The amount of available INCREASES by 10% every time you move up a step
D. The amount of available DECREASES by 50%
(I THINK IT'S C BUT IM NOT SURE!!! HELP)
help please :((((((((((((((
Answer: 2 kg
Explanation:
F=ma
6N=m * 3m/s2
dividing 6 by 3, we would get a mass of 2 kg
Help me out here please
Answer:it is d
Explanation:D
Which effect does an ocean have on the climate?
Responses
There is no influence on climate from an ocean.
Rushing water from tides cools the land.
Cool ocean air causes a cool climate.
Warm ocean air causes a dry climate.
The ocean warms and cools more slowly than the atmosphere, thus coastal weather tends to be more moderate than continental weather, with fewer hot and cold extremes. Evaporation from the ocean, especially in the tropics, creates most rain clouds, influencing the location of wet and dry zones on land.
Answer:
Cool ocean air causes a cool climate and warm ocean air causes a dry climate
Explanation:
The ocean warms and cools more slowly than the atmosphere, thus coastal weather tends to be more moderate than continental weather, with fewer hot and cold extremes. Evaporation from the ocean, especially in the tropics, creates most rain clouds, influencing the location of wet and dry zones on land.
The first step after birth is ___________
Answer:
Immediate newborn assessments include weight, length, and medicines, to make sure that the baby is healthy and stable.
Answer:
First you check the weight of the baby to make sure its healthy.
Explanation:
About how long does a golden hamster live?
A. 1 year
B. 2 to 3 years
C. 8 to 10 years
D. Like Greek gods. They're immortal.
Science about fossils
_____was the element that was discovered in large quantities of rock by the Alvarez' in conjunction with the extinction of the dinosaurs.
Answer:
Sulphur is the answer I think
Can someone Help me with Science.
Answer:
Explanation:b. Answer. By cutting forest ( to fullfill our food requirements and for cultivation purposes)hunting many precious animals threatened wildlife.
Why are tides on Earth higher than normal during spring tides?
-The Moon cancels out the gravitational pull of the Sun on Earth.
-The Sun comes closer to Earth and increases its pull.
-The Moon comes closer to Earth and increases its pull.
-The Sun combines its gravitational force with that of the Moon on Earth.
What kind of reservoir shaped a lot of the Grand Canyon? How do you know?
i can't find science so this will be kind of out of place. this is 6th grade work
25 points!!!!
The diagram shows a eukaryotic cell.
Which of these functions is NOT performed by the organelles labeled X as they interact with other structures within the cell?
A) The organelles destroy harmful materials that have entered the cytoplasm.
B) The organelles digest food that passes into the cell through the cell membrane.
C) The organelles break down other organelles such as mitochondria when they are worn out.
D) The organelles carry genetic material from inside the nucleus to the chloroplasts for reproduction.