Answer:
the answer is A: solution 1.
Explanation:
In order to conserve resources, Evelyn uses her old homework as scrap paper
and never throws away paper with writing only on one side,
What kind of conservation is Evelyn practicing?
A. Recycling
B. Waste
C. Renewal
D. Reuse
Answer:
Evelyn is using reuse as a form of conservation
What type of psychologist was Abraham Maslow identified as
Answer:
humanistic psychologist
Explanation:
During the 1950s, Maslow became one of the founders and driving forces behind the school of thought known as humanistic psychology. His theories—including the hierarchy of needs, self-actualization, and peak experiences—became fundamental subjects in the humanist movement.
Answer: Abraham Maslow was identified as a humanistic psychologist because his theories were fundamental subjects in the humanist movement.
SCENARIO ABiological anthropologists have discovered a previously unknown fossil species namedAustralopithecus sediba. The species lived about 2 million years ago in Africa and has an interesting mix of traits. For example, its arms are adapted for climbing in trees and its legs are adapted for walking on two legs on the ground. It does not directly resemble any of the living ape species, which suggests that the living ape species (including humans) have each become adapted for their own environmental contexts over time.What is the primary type of biological anthropology addressed in this research?A. Human biologyB. Forensic anthropologyC. PaleoanthropologyD. PrimatologyDoes the research also touch on topics that might be relevant to researchers in disciplines outside anthropology, such as biology, geology, psychology, medicine, sociology, or criminology? Which of the following disciplines would be most relevant?A. PsychologyB. BiologyC. CriminologyD. SociologyHow does this research relate to human evolution? In other words, what can we learn about human evolution from research along these lines?
Answer:
In scenario A A. Human biology
Which of the following disciplines would be most relevant?
B. Biology
Explanation:
In scenario A Australopithecus sediba arms are adapted for climbing in tree and its legs are adapted for walking on two legs. Australopithecus is related to homo habilis and also homo erectos. They are different human primate.
B. Biology because there are fossil remains dated to about 2 million years ago.
A ______ or cave is a natural underground space large enough for a human to enter. These openings form naturally by the weathering of rock and can extend deep underground.
A) Cavern
B) valley
C) canyon
D) sink hole
Answer:
Cavern is the answer
option A
Answer:
A) Cavern
Explanation:
A cavern is essentially the same thing as a cave, but are typically large and deep and formed by the weathering of the rocks around it.
Describe how humans might change (or are currently changing) the food web.
Humans are significantly changing the food web through different exercises like , agriculture, chasing, fishing, and deforestation.
How is human activities changing the food web?Presenting modern species: People have presented numerous modern species into biological systems, either intentioned or incidentally. These unused species can outcompete or prey on local species, causing changes within the food web. For illustration, the presentation of the Nile roost in Lake Victoria in Africa caused the termination of numerous local angle species, leading to changes within the nourishment web.
Overfishing: Overfishing happens when people capture angle speedier than they can reproduce, leading to a decline in angle populaces. This could influence the complete nourishment web, as other species that depend on those angle for nourishment may moreover decay in population.
Environment annihilation: People have crushed characteristic environments through exercises like deforestation, urbanization, and agrarian expansion. This may lead to the misfortune of species that were portion of the nourishment web and can influence the complete biological system.
Climate change: Climate alter is modifying the dissemination and plenitude of numerous species, which can influence the nourishment web. For case, as seas warm, tiny fish populaces are changing, which can affect the complete nourishment web, from little angle to expansive whales.
Farming: People have changed tremendous regions of arrive for agrarian purposes, which has driven to changes within the nourishment web. For illustration, monoculture crops can decrease the differing qualities of species in an range, which can influence the food web. Pesticides and herbicides utilized in horticulture can too have unintended effects on the nourishment web.
Generally, human exercises are modifying the food web, driving to changes within the
plenitude and dissemination of species, and influencing the whole biological system. It is vital to oversee these exercises reasonably to play down their impacts on the nourishment web and protect biodiversity.
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Match the elements to their periodic table groups based on their uses or properties
a) Exploin neurulation
Answer:
Explanation:
Neurulation is a process in which the neural plate bends up and later fuses to form the hollow tube .which eventually differentiate into the brain and the spinal cord of the central nervous system.
what usually accompanies a cold spell in minnesota?
Analyzing the following tree, prove the relationship between ray-finned fish and crocodiles using the characteristics given below. Include at least three (3) characteristics that the organisms DO NOT have in common and one characteristic that they DO have in common. Your paragraph should be at least four (4) sentences. Remember to answer in COMPLETE sentences and use proper grammar.
Answer:
The Ray- Finned Fish has a bony skeleton just like crocodiles. Crocodiles evolved more and adapted to their environment. Along the way Crocodiles grew to have four limbs, were born from an amniotic egg, and then their eggs also have shells, unlike the Ray-finned fish. Therefore the three characteristics they do NOT have in common are: Four Limbs, Amniotic Egg, and Eggs with Shells. The one trait they do have in common is Bony Skeletons. They also both have vertebrae.
The work-dock of the cell where proteins are made are?
A. Ribosomes
B. Lysosomes
C. Mitochondria
D. Golgi
Answer:
A.Ribosome
Explanation:
I hope that help
The work-dock of the cell, where proteins are made, is Ribosomes. The correct option is A.
What is ribosome?Ribosomes are small spherical organelle present in the cells. Ribosomes are the place where the synthesis of protein occurs. Ribosomes are present at the end of the endoplasmic reticulum.
Thus, the correct option is A.
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who developed the unit for measuring amplitude?
(A.) Alexander Graham Bell
(B.) Thomas Edison
(C.) Nikola Tesla
(D.) Antonio Meucci
Answer: (C.) Nikola Tesla
Explanation: SOMETHING I DONT UNDERSTAND! I'm 4yrs old and my 13yrs old sis told me she was on her perio d but then I told her there was this thing called subject and predicate and how she isnt supposed to have a period at the end of her statement because it wouldnt make any sense... and ya, it didnt go well cause' she put on a tantrum.
But the weird thing is that Google said this "Tantrums are most common between the ages of one and four, then decrease when children start school." SO HOW COME I DIDN"T HABE A TANTRUM!!.. life makes no sense
Which two processes allow water to enter the atmosphere?
evaporation and transpiration
precipitation and condensation
condensation and evaporation
transpiration and precipitation
Answer:
its c) condensation and evaporation
Explanation:
Evaporation and transpiration are the two processes that allow water to enter the atmosphere. The correct option is A.
What is transpiration?Transpiration is the method by which water vapor is lost via the stomata of plants. When the weather is very hot, the plant's loss of water vapor cools it down, and water from the stem and roots moves upwards or is started to pull into the leaves.
The direct impact of transpiration is that it regulates plant temperature and provides water for photosynthesis. It also transports nutrients and sugars through the plant's vascular tissues.
Evaporation is a way of vaporization that occurs on the surface of a liquid as it transitions from the liquid phase to the gas phase.
Both of these process aids to enter water into the atmosphere.
Thus, the correct option is A.
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Does Plantae have a peptidoglycan
Plants Produce Immunogenic Peptidoglycans, almost all bacterial cell walls, with the exception of those of Archaea, include it as a hard component and it helps give bacteria their characteristic form.
What is Peptidoglycans?In most bacterial species, the cytoplasmic membrane is encased in a hard material called peptididoglycan. It helps maintain cell shape throughout the life cycle and shields bacterial cells from environmental stress. The production of peptididoglycans has a significant role in controlling bacterial cell division. A polymeric macromolecule known as peptididoglycan is composed of linear glycan strands joined together by peptide bridges. The sacculus, which surrounds the cell and is made of covalently closed peptididoglycan, is formed when peptididoglycan is polymerized at the exterior of the cytoplasmic membrane.
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What molecule forms the cell membrane? proteins carbohydrates phospholipids nucleic acids
Answer:
phospholipids
Explanation:
Directions: Look at the following amino-acid sequences from two warm-water species and one cold-water species and identify where changes in the sequence occurred. Please go from cold to warm. Going the opposite direction will result in the wrong answer.Line 1: C. punctipinnis: Temperate (cold-adapted)Line 2: C. caudalis: Tropical (warm-adapted)Line 3: C. xanthochira: Tropical (warm-adapted)151…GFERHRVIGS GTNLDSARFR HIMGEKLHLH PSSCHGWIVG EHDGSSVPVWGFERHRVIGS GTNLDSARFR HIMGEKLHLH PSSCHGWIVG EHDGSSVPVWGFERHRVIGS GTNLDSARFR HIMGEKLHLH PSSCHGWIIG EHDGSSVPVW201…SGVNVAGVSL QGLNPQMGTD GDSEKWKEVH KLVVDGAYEV IKLKGYTSWASGVNVAGVSL QALNPQMGAE GDSENWKAVH KQVVDGAYEV IKLKGYTSWASGVNVAGVSL QGLNPKMGAE GDSENWKEVH KLVVDGAYEV IKLKGYTSWA251…IGMSVADLVE SIMKNLHKVH PVSTLVQGMH GVKDEVFLSV PCVLGNSGLTIGMSVADLVE SIMKNLHKVH PVSTLVQGMH GVKDEVFLSV PCVLGNSGLTIGMSVADLVE SIMKNLHKVH PVSTLVQGMH GVKDEVFLSV PCVLGNSGLT301…DVIHMTLKPE EEKQLVKSAE TLWGVQKELT DVIHMTLKPD EEKVLVKSAE TLWGVQKELT DVIHMTLKPD EEKQLVKSAE TLWGVQKELTNote that the highlighted mutation is spot 189. Please count all the way. Row numbers are the wrong answer!2. What were the changes in the chemical properties of the R-groups? Use the amino-acid chart to in the Powerpoint file to answer this question.Example: Both valine and isoleucine are nonpolar.1) _______________________________________________________________2) _______________________________________________________________3) _______________________________________________________________4) _______________________________________________________________
To answer this question we have to consider the aminoacidic sequences the exercise gives to us for three different species of marine fishes: Chromis punctipinnis, C. caudalis, and C. xanthochira, which are adapted to different conditions, being the first one adapted to cold temperatures, and the two latter adapted to warm conditions.
The exercise shows us four sequences where there're genetic variations in terms of aminoacidic sequences: the first one is shown below the number 151, where instead of Valine (V), the third species has Isoleucine (I), as indicated with the vertical rectangle.
Below the number 201 we can see multiple variations between the three species, where, in the second set of amino acids, a Valine (V) is replaced by an Alanine (A) in the second fish species.
While in the third set of amino acids, a Glutamate (E) by an Alanine (A) in the second fish species too.
Below the number 301, there's a Glutamate (E) that is replaced by an Aspartate (D).
We know then that there were at least four replacements, and considering the information from the chart of amino acids, we can say the following:
1. Valine changed for Isoleucine: there was not a change in the chemical properties, because both amino acids have non-polar chains
2. Valine changed for Alanine: there was not a change in the chemical properties, because both amino acids have non-polar chains
3. Glutamate changed for Alanine: there was a change because the aminoacidic chain lost their electronegativity
4. Glutamate changed for Aspartate: there was not a change because the aminoacidic chain kept it's electronegativity.
Help me write a research proposal Title: "Freshwater fish pond" (include sources and citations)
Answer:
Explanation:
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What is the atomic number of an anion that has 5 neutrons and 4 electrons
Design and organise learning experiences according to your local circumstances when teaching Processing (including traditional processing of raw materials; metal processing; food processing)
When teaching Processing, it is essential to design and organize learning experiences that align with local circumstances and provide practical applications.
Here is a suggested approach for teaching Processing, including traditional processing of raw materials, metal processing, and food processing, considering local circumstances:
1. Introduction and Contextualization:
Start by introducing the concept of processing and its importance in various industries. Provide examples of local raw materials, metals, and food products that undergo processing. Discuss the significance of processing in the local economy and its impact on society.
2. Field Trips and Industry Visits:
Arrange field trips to local processing facilities such as factories, mills, or food processing plants. These visits offer students firsthand exposure to different processing techniques and machinery. Encourage students to observe and interact with professionals in the field, asking questions and understanding the practical aspects of processing.
3. Hands-on Workshops:
Organize hands-on workshops where students can engage in practical activities related to processing. For example, set up a metalworking workshop where students can learn basic metal processing techniques like cutting, shaping, and welding. Provide guidance on safety measures and proper tool usage.
4. Local Case Studies:
Explore local case studies of successful processing businesses or initiatives. This could involve inviting guest speakers from local processing companies or inviting entrepreneurs who have started their own processing ventures. Students can learn about the challenges, opportunities, and sustainable practices in the local processing industry.
5. Project-Based Learning:
Assign project-based tasks that allow students to apply their knowledge of processing. For example, students could design and develop a prototype for a food processing machine or propose innovative methods to improve traditional processing techniques using local resources. Encourage creativity, critical thinking, and problem-solving skills throughout the project.
6. Community Engagement:
Encourage students to engage with the local community by organizing outreach programs related to processing. This could involve organizing workshops for local artisans or collaborating with local farmers to develop value-added food products. Such activities foster a sense of social responsibility and provide students with real-world experiences.
7. Assessment and Reflection:
Regularly assess student understanding through quizzes, assignments, and presentations. Encourage reflective practices where students can evaluate their own learning journey and identify areas for improvement. Incorporate feedback mechanisms to continuously enhance the learning experiences.
By designing learning experiences that incorporate field trips, hands-on workshops, local case studies, project-based learning, community engagement, and reflective practices, students will develop a holistic understanding of processing and its significance in their local context. This approach will equip them with practical skills, foster creativity, and promote an entrepreneurial mindset, preparing them for future opportunities in the processing industry.
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Commensalism is:
an association between two individuals of different species in which both individuals benefit.
when two organisms coexist, and one organism benefits while the other is not affected.
a relationship between two organisms in which one benefits at the expense of the other without killing it.
Explanation:
Commensalism is a relationship in which one organism benefits and the other organism is neither benefited nor harmed.
All of the following are examples of convection currents, except
Answer:C, water flowing through pipes
Explanation:the answer is C because convection is when molecules are traveling from one place to another place instead of jiggling back and forth, so when water flow through the pipe it’s the substance that is moving which makes it wrong and an answer!
Answer:
C
Explanation:
What evidence have you discovered to explain how plants, such as the
sunflowers in the video, use sunlight to produce energy?
Sunlight causes the leaves of a sunflower to turn phototropically, following the sun's rays. The amount of light intercepted rises as a result, which boosts photosynthesis.
What reaction does a sunflower have to sunlight?The stem's east side develops during the day, causing it to swing to the west with the sun. The general growth begins to slow down as the sunflower ages.
On a sunflower, how does photosynthesis take place?Sunflower uses the C3 photosynthetic pathway and is a photosynthetic autotroph. The sugars created during photosynthesis are delivered as sucrose from the leaves to growing seeds, where they are utilised to create the oils found in sunflower seeds, among other processes.
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if fossils are in many different places, but only lived for a short period of time what are they considered
Answer:
index fossils
Explanation:
Answer: An ideal index fossil
Explanation: An ideal index fossil lived during a short period of time, was geographically and environmentally widespread, and is easy to identify. Some of the most useful index fossils are hard-shelled organisms that were once part of the marine plankton.
I hope this helps =3
Yosemite Valley is a diverse ecosystem in northern California, well-known for its waterfalls and rock formations.
Which of the following best describe ecosystem services provided by the Yosemite Valley?
Yosemite Valley in northern California is a remarkable ecosystem that offers a range of invaluable ecosystem services. Firstly, its waterfalls play a vital role in regulating the water cycle, providing freshwater resources for both wildlife and human communities downstream.
Additionally, the diverse vegetation and forests within Yosemite Valley contribute to carbon sequestration, helping mitigate climate change by absorbing and storing carbon dioxide. The rock formations not only add to the aesthetic beauty but also provide habitat for a variety of species, supporting biodiversity and ecological balance.
Furthermore, the valley's ecosystems contribute to soil formation and nutrient cycling, enabling the growth of plants and sustaining the entire food web. Yosemite Valley is a popular tourist destination, attracting visitors from around the world
Its natural beauty and recreational opportunities generate economic benefits for local communities through tourism and outdoor activities. Overall, the ecosystem services of Yosemite Valley are essential for sustaining life, supporting biodiversity, regulating the environment, and enriching human well-being.
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Which trait is totally determined by genes
Answer:
hair color is determined by genetics
Explanation:
What type of solution allows water to enter the plant cell ?
Aswer sun
Explanation:
Answer:
chloroplast if I remember corectly
what is the purpose of cellular respiration
Answer: The purpose of cellular respiration is to produce energy for use in the metabolism of organisms. Cellular respiration is used to generate usable ATP energy in order to support many other reactions in the body. ATP is particularly important for energetically unfavorable reactions that would otherwise not occur without an energy input.
Explanation: Hope this was helpful
Use the drop downs to determine which symbols would complete the inequality for the domain. −4 ___(a)___ x ___(b)___ 4 (a) (b) On a coordinate plane, a graph of an image with a curve and straight line has 2 points. A closed circle appears at (negative 4, negative 2) and an open circle appears at (4, 5).
The symbol that will be required to complete the inequality for the domain given, depends on the set of x-values.
What is domain of an inequality?
The value of x, for which the function f(x) is defined is called the domain of equality.
The following symbols are used to reperesnt the inequality of a domain.
less than symbol ( < ).Greater than symbol ( > ).Greater than or equal to symbol ( ≥ ).Less than or equal to symbol ( ≤).Following can be the complete inequality.
- 4 ≤ x ≤ 4 : It represnts -4 and 4 in the set of x values.-4 < x < 4 : It does not represent - 4 and 4 in the set of x values.-4 ≤ x < 4 : It represnt -4 and does not represent 4 in the set of x values.-4 < x ≤ 4 : It does not represnt -4 and represnts 4 in the set of x values.Therefore, the symbol required to complete the inequality fo the given set of domains is dependent of the set of x-values.
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Marty uses a customized database to sort parts and track inventory. The customized database is an example of _____.
hardware
software
Answer
software
Explanation:
How has the biodiversity of the Amazon changed?
Answer:
Over time, global climate change and more deforestation will likely lead to increased temperatures and changing rain patterns in the Amazon, which will undoubtedly affect the region's forests, water availability, biodiversity, agriculture, and human health.
Explanation:
The structure of feathers in penguins chicks is different to those of the adult penguins.the chicks feathers are fluffier and warmer than adult why?
The fluffy and warm feathers of penguin chicks are needed for insulation and to protect them from the cold, while adult penguins have sleek and streamlined feathers for swimming.
What is the function of feathers?The fluffy and warmer feathers of penguin chicks serve as insulation, providing them with warmth and protection from the cold environment in which they live. As the chicks grow and develop, their feathers undergo structural changes that allow them to swim and dive more efficiently. The adult penguins have sleek and waterproof feathers that help them to glide smoothly through the water and keep their body warm and dry.
The structural differences between the feathers of penguin chicks and adults are due to their different needs and requirements at different stages of their lives, reflecting the adaptations and evolution of the species to their environment.
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