Answer:
Climate change, shortage of natural resources, waste in the environment, decreasing biological diversity, toxic chemicals, water pollution, shortage of water resources and air pollution.
hope this helped!
which of mendel's laws or principles states that gametes carry one allele for each trait?
Answer:
law of segregation states that each gamete carries Separate allele for each gene
Answer:
law of segregation
The amount of water a body requires for survival is dependent upon the climate and the individual’s level of physical activity. Please select the best answer from the choices provided T F
Answer:
true
Explanation:
Which of the following did you include in your
response?
Organs perform specific functions in the body
to keep it alive.
Organelles perform specific functions in cells
to keep them alive.
Answer:
that is chloroplasts found in plant cell and it contains chlorophyll or green pigment
Answer:
Organs perform specific functions in the body to keep it alive.
Explanation:
What are four body systems that are involved in getting oxygen to your cells?
Answer:
The cells that make up the digestive, muscular, skeletal, reproductive, and excretory systems all need oxygen from the respiratory system to function, and the cells of the respiratory system as well as all the other system bneed nutrients and must get rid of metabolic wastes.
Explanation:
Environmental pollution does not affect an individual’s health. Please select the best answer from the choices provided T
Answer:
False,
environmental pollution of food, water sources, air, etc can all affect individual's health it's kinda obvious that environmental pollution does affect a person health
Explanation:
hope it helps!
Environmental pollution does not affect an individual’s health, which is a false statement, as the environment has an important role in the health of the person, such as the cold environment activating different genes in people than the hot environment.
What is the significance of environmental pollution?Environmental pollution has many implications, such as the following, air and water pollution, depletion of natural resources as their number decreases due to unfavorable conditions, increased risk of diseases, decreased biodiversity, etc.
Hence, environmental pollution does not affect an individual’s health, which is a false statement, as the environment has an important role in the health of the person, such as the cold environment activating different genes in people than the hot environment.
Learn more about environmental pollution here.
https://brainly.com/question/14325682
#SPJ6
11. The behavior of the land
masses over geological time
illustrates the theory of
Answer:
Continental drift theory
Explanation:
Continental drift theory refers to the movement of land masses over the earth's geological time. This movement n of the masses of the earth allows us to conclude that the continents change their shapes over time and change, including their location in different regions of the planet.
As we already know the movement of the masses of the earth is done in relation to the movement of the tectonic plates.
Which part of the neuron below is indicated by the arrow, and what is its function? The long section of a neuron that includes structures that wrap around the neuron are indicated by the arrow. The axon carries information through electrical impulses away from the cell body to the axon terminals. The axon contains the nucleus that controls all the activities of the cell. The dendrites regulate the substances that go in and out of the cell. The dendrites carry the electrical impulses from the signal receivers to the cell body.
Answer:
The answer is D. I am telling you this because i got it correct on the quiz, 90%. Not to brag.
Explanation:
Which part of the neuron below is indicated by the arrow, and what is its function?
The dendrites carry the electrical impulses from the signal receivers to the cell body.
Now mark me brainliest please :) im trying to level up.
A neuron is the structural and functional unit of the nervous system.
What wraps around the neuron?Schwann cells form the myelin sheath around the neurons of the peripheral nervous system while oligodendrocytes in the central nervous system.
What is its function?It creates an insulation layer and helps in the quick transmission of impulses.
To learn more about neurons, the nervous system, and schwann cells here,
https://brainly.com/question/12993648
#SPJ2
Which structures are found in both animal and plant cells?
Answer:
cell walls
Explanation:
Cells create a protective cell wall no matter what type of living thing it is.
HELLO EVERYONE
Which statement is correct?
A. The number of electrons of a neutral atom always equals the number of protons.
B. Atomic weight is identical to atomic mass.
C. The number of neutrons always equals the number of protons.
D. The number of neutrons always equals the number of electrons.
Answer:
A. The number of electrons of a neutral atom always equals the number of protons.
Explanation:
For Example
Sodium (Na)
Atomic Number = 11
number of protons and electrons = 11
What are chromosomes?
Answer:
a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
Chromosomes are structures formed by a DNA molecule associated with protein molecules. In prokaryotic cells, we observe a circular chromosome; in eukaryotes, chromosomes are linear and located inside the nucleus.
Please help! 100 points! Only answer if you know :)
What are some ways that the nitrogen cycle overlaps with or influences the oxygen and carbon cycles?
Are any of these interactions between the cycles positive?
Are any negative?
What about when the nitrogen cycle is thrown off balance by the Haber-Bosch process and others like it?
How can that influence the oxygen and carbon cycles?
Are there other cycles involved that have not been mentioned in this question?
What does this discussion suggest about the nature of the Earth as one large system?
Answer:
1. Nitrification occurs when soil microbes convert ammonium into nitrate. Much of the overlap between the carbon cycle and the nitrogen cycle occurs in the soil, in processes conducted by soil microbes. Microbes break down nutrients, build new compounds for their own growth, and eventually die.
The second question im not sure sorry- the positive and negative one ;(
3. Many human activities have a significant impact on the nitrogen cycle. Burning fossil fuels, application of nitrogen-based fertilizers, and other activities can dramatically increase the amount of biologically available nitrogen in an ecosystem. As nitrogen makes up 78% of the atmosphere, there is no shortage of it – it just isn't in a form plants and animals can use.
4. Carbon makes its way through living things as carbon-based compounds, like energy molecules, fats and proteins, eventually cycling its way back into the atmosphere. Nitrogen is mainly found in the atmosphere as well and enters the ecosystems as nutrients for plants. Water, nitrogen and carbon cycles. Carbon moves from the atmosphere and back via animals and plants. Nitrogen moves from the atmosphere and back via organisms. Water moves on, above, or below the surface of the Earth.
5. Carbon cycle, Nitrogen cycle, Nutrient cycle, Oxygen cycle, Phosphorus cycle, Sulfur cycle, Rock cycle, Water cycle.
6. Wind, water, and ice erode and shape the land. Volcanic activity and earthquakes alter the landscape in a dramatic and often violent manner. And on a much longer timescale, the movement of earth's plates slowly reconfigures oceans and continents. Each one of these processes plays a role in the Arctic and Antarctica.
Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water. Earth's surface is the only habitat available to the human race. Understanding the processes by which that habitat has been created and continually altered is important to determine the causes of environmental degradation.
2.
Morphology is the study of the.___
A- differences in the biochemistry of organisms
B-geographical distribution of fossils and living organisms
C- differences in the body forms of organisms
D- changes in the gene pools of populations over time
Answer:
c
Explanation:
morphology is the study of living organisms and the relationship between their body structures.
Morphology is the study of the differences in the body forms of organisms.
What is morphology?Morphology is an aspect of biology that deals with the study of organism structures or features or their compositions and how these structures interrelate with each other and the organism for effectiveness.
Therefore, Morphology is the study of the differences in the body forms of organisms.
Learn more about morphology below.
https://brainly.com/question/15357845
#SPJ2
1. Which affects the shape of a molecule?
A the number of subatomic particles in a nucleus
B the number of electrons in the molecule
C the types of subatomic particles in the molecule
D the composition of atoms in the molecule
Answer:
D
Explanation:
Being compacted shapes the molecule
1. How are populations of chimpanzees affected by slash and burn agriculture? 2. Which features of chimpanzees make them more disadvantaged than other primates?
Answer:
1. Slash and Burn agriculture refers to a technique of farming that requires plants in a forest or woodland to be decimated to create a cultivable expanse of land.
Some of these plants are usually homes to wild chimpanzees. The more they are cut down, the deeper into the forests they would migrate, that's if they ever find a place like it.
2. When compared to the other primates such as monkeys, baboons, etc their larger body size, puts them at a disadvantage. This is because when they are placed in a restricted space, they need more food which in turn translates to increased height and weight.
Cheers!
What is the difference between a heart attack and cardiac arrest?
Answer:
Heart Attack or Sudden Cardiac Arrest: How Are They Different? People often use these terms interchangeably, but they are not synonyms. A heart attack is when blood flow to the heart is blocked, and sudden cardiac arrest is when the heart malfunctions and suddenly stops beating unexpectedly.
hope it helps please mark me brai-
well you know what i mean : )
Explanation:
Cutting down only some trees ina a forest, leaving a mix of tree sizes and species standing, is called
A. Selective cutting
B. Clear cutting
C. Certified cutting
D. Patch cutting
7. Which of the following is an anaerobic activity?
a.Glycolysis
b.Photosynthesis
c.Kreb's Cycle
d. All of the above
Answer:
a. glycolysis
Explanation:
I'm really unsure about this but in glycolysis if there is no oxygen, there is a process called fermentation. Fermentation is an anaerobic process and is used when our body lacks in oxygen
State the genus and the species of the large cactus ground finch.
Answer:
genus: Geospiza
species: conirostris
Explanation:
Give reasons for the following.
2. Energy is the fuel of life.
1. Diamond and coal are basically different forms of carbon.
1. Energy is often considered the “Fuel of Life”. Primarily, it is needed for maintaining basic
metabolism (maintenance energy). Any excess is then used for production of meat (growth)
and/or eggs (production). Fed too much energy, hens become overweight (excess growth)
leading to poor production. If fed too little energy, hens begin using protein to meet their basic
maintenance needs and egg production may be compromised. As is the case with most things
in life, balance is the key. This article is an attempt to provide a flock manager with some tools
to use when making decisions on feeding energy to a breeder flock. Some of the research
cited is not current and is in no way intended to be anything more than an example of the
thought processes that may be helpful when making difficult decisions about feeding.
Energy is essential to meet our most basic needs: cooking, boiling water, lighting and heating. It is also a prerequisite for good health – a reality that has been largely ignored by the world community.
2. Coal and diamond are two examples of carbon allotropes, where the carbon atoms are bonded together in different configurations. These structural differences result in very different material properties, such as hardness.
On its own, carbon cannot form diamonds under the surface of the Earth. Both coal and diamond are made primarily from carbon, but their chemical structures are significantly different. Coal is formed from highly impure carbon that often contains elements like oxygen, selenium, hydrogen, nitrogen and sulfur.
An act of fertilization in which genetic information is transferred between cells is called _____.
Answer: Conjugation
Explanation:An act of fertilization in which genetic information is transferred between cells is called conjugation
Can someone please help me, I’ve tried but I can’t figure it out
Answer: 25 percent
Explanation:
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 Describe the cultural component "Innovation." Give two examples. Give an example of the cultural component "Cultural Universals."
Answer:
Innovation is the process of introducing new ideas or promoting change through a new idea or object. There are two main types of innovation: discovery and invention. This is a guiding principle of Americans not to settle and to remember that things can always improve or be enhanced. Through this spirit of innovation, Americans are always working to advance the fields of science, medicine, and technology.
Answer:
the cultural component "Innovation." Give two examples. Give an example of the cultural component "Cultural Universals.
Expla:
Innovation is the process of introducing new ideas or promoting change through a new idea or object. There are two main types of innovation: discovery and invention. This is a guiding principle of Americans not to settle and to remember that things can always improve or be enhanced. Through this spirit of innovation, Americans are always working to advance the fields of science, medicine, and technology.
Which type of mutation does not change the animo acids produced
Answer:
if a point mutation does not change the amino acid, it's called a SILENT mutation.
Explanation:
How many decimal positions are moved to concert a meter to a kilometer?
Answer:
Meter and Kilometer? Not sure with your question.
Explanation:
1 Meter = 0.001 Kilometers.
1 Kilometer = 1,000 meters.
Arranging items by order or category is called ?
Answer: it is called sorting or in other words sequence order
Explanation: Already Learned This In Class
whats is the definition of oxymoran
1
TIME REMAINING
58:58
Bacteria are organisms that need to be viewed with a microscope. Darla designed a model of bacteria using household
items such as macaroni and string.
Which best describes the advantage of her model?
O She was able to represent something small in a larger way.
O She was able to represent something large in a smaller way.
O She made the model so she could then use the microscope.
O She made the model so she could notice patterns.
Answer: A . she was able to represent something small in a larger way .
Angeldouglas006 plz answer this question what is soil
Answer:
Soil are tiny bits of substances that contains animal and plants parts as well as nonliving matter such as rocks. They are compressed together by years of new layers of whatever sitting on top of it (New layers of soil, etc). Erosion also assists in the forming of soil as it may take layers of soil from a forest to another for example.
Question 5
One characteristic feature of tundra is that only the surface thaws in the summer
and refreezes in the winter, leaving a layer of permanently frozen subsoil. This
characteristic is known as
Your answer:
o alglaciation
Answer:
rjghghgh
Explanation:
why plants are growing
Answer:
With the help of warmth, oxygen, and good food from the soil, the seed will open and sprout out. Once the leaves and roots will grow, the plant can go through the process of photosynthesis, the process that plants use to breathe and to make food using sunlight, during photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.
Explanation:
