Natural selection lab report. WILL GIVE 100 POINTS guide and info included.

Answers

Answer 1

potanginaaaaaaaaaaaaaaaaa

Answer 2

Answer:

potangina

Explanation:


Related Questions

Soil that has little to no permeability
is at risk of becoming
A. nutrient-dense
B. salty
C. water logged

Answers

Water logged? If the soil does not stick together the soil will seperate and water will have easier access to enter

Soil with low permeability is prone to becoming waterlogged. Thus, correct option is C.

The ability of soil to transport air and water is referred to as permeability. Water has a difficult time penetrating or draining through soil that has little to no permeability, which causes poor drainage and water buildup. This condition may lead to soggy soil, where excess water is unable to evaporate and depletes the soil's oxygen reserves.

The growth and health of plant roots are harmed by this. In oxygen-deficient conditions, microbial activity declines, which reduces the availability of nutrients. Although salt accumulation may happen in arid areas, it is not a direct result of limited permeability. Therefore, option C, water logged soil, is the proper response.

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What function do ribosomes serve in polypeptide synthesis?.

Answers

Answer:

Ribosomes translate information encoded in messenger ribonucleic acid (mRNA). They link together specific amino acids to form polypeptides and they export these to the cytoplasm.

Circle the letters of each structure that plant cells contain
A. Cell Wall
B. ER
C. Lysosomes
D. Chloroplast
Some body please help me fast

Answers

Answer:

B. ER

Explanation:

is just my opinionbut hope it helps you

Answer:

[A] Cell Wall

[B] ER

[D] Chloroplast

Explanation:

The cell wall is a rigid covering that protects the cell, provides structural support, and gives shape to the plant cell.

The ER is  the production, processing, and transport of proteins and lipids.

Chloroplasts enable the conversion of light energy into the chemical form without which the plants would be unable to perform photosynthesis.

[RevyBreeze]

Plants allows gas exchange and many other functions to help the ecosystem. Correctly
match the words on the with the explanations.


Words:

Guard Cells

meristematic tissue

root hairs

xylem

Phloem



Possible explanations:

Growing sections

increases surface area for water absorption

open and close to allow gas exchange

vascular tissue for movement from roots to leaves

vascular tissue for movement from leaves to roots

Answers

Answer:

xylem → vascular tissue for movement from roots to leaves

phloem → vascular tissue for movement from leaves to roots

Root Hair → increases surface area for water absorption

Meristematic tissue → Growing Sections

Guard Cells → open and close to allow gas exchange

Explanation:

The xylem distributes water and dissolved minerals upward through the plant, from the roots to the leaves. The phloem carries food downward from the leaves to the roots.

Root hairs increase the surface area for the absorption of water and minerals from the soil.

Meristem is the name of the specific area where plant growth occurs.

Guard cells are cells surrounding each stoma. They help to regulate the rate of transpiration by opening and closing the stomata.

Explanation:

A new virus shows up in the world. This virus affects the digestive system and is found to be transmitted
through saliva from one person to another. It has also been found that this virus stays alive on surfaces for
24 hours and is not airborne. This virus is currently breaking out in small pockets all over the United States.
If you were a part of the government, what would you do to help combat this virus?

Answers

Answer:

A question this long and hard you should make it more points

Explanation:

What molecules does simple diffusion use in passive transport

Answers

Answer:

small nonpolar molecules

Explanation:

examples of these are oxygen, carbon dioxide and most lipids! these all enter and leave cells with simple diffusion.

DH has been referred to an oncologist because it appears that she has developed acute myeloid leukemia, which affects both the formed elements and the plasma of the blood. Damage to the formed elements can cause all of the following except:___________
A) decreased production of antibodies.
B) low levels of oxygen in the blood.
C) increased time for blood to clot.
D) difficulty in transporting hormones and waste products.

Answers

difficulty in transporting hormones and waste products

give three ways in which the results of the soil test can benefit a farmer​

Answers

Answer:

pa brainly need tlga point thanks

Answer:

1) Gain knowledge about the soil condition and how to improve it

2) Minimise fertiliser expenditures

3) Avoid over-fertilisation

Explanation:

Hope this helps

In what order is the cell cycle?

Answers

Answer:

The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage). The stages G1, S, and G2 make up interphase, which accounts for the span between cell divisions.

Answer:

THE CELL CYCLE:
-increases in size (gap 1, or G1, stage)

-copies its DNA (synthesis, or S, stage)

-prepares to divide (gap 2, or G2, stage)

-divides (mitosis, or M, stage).





Explanation:

Have a great rest of your day
#TheWizzer

5. Waves that can travel with or witout a medium are called mechanical *
(10 Points)
O True
O False

Answers

True. Mechanical waves form when a source of energy causes a medium to compress.

Dogs do not get measles because their cells lack the correct receptor sites for that virus. True False

Answers

Answer:

True

Explanation:

A viroid is a completely developed infectious agent composed of nucleic acid and surrounded by a capsid. Glycoprotein spikes are found on the capsids of all viruses.

The answer is TRUE.

Dogs do not get measles because their cells lack the correct receptor sites for that virus. A viroid is a completely developed infectious agent composed of nucleic acid and surrounded by a capsid. Glycoprotein spikes are found on the capsids of all viruses.

What happens if you get measles?

Measles can lead to serious problems if it spreads to other parts of the body, such as the lungs or brain. Problems that can be caused by measles include pneumonia. meningitis.

What is the main cause of measles?

Measles is caused by a virus found in the nose and throat of an infected child or adult. When someone with measles coughs, sneezes or talks, infectious droplets spray into the air, where other people can breathe them in. The infectious droplets can hang in the air for about an hour.

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Why is it ecologically relevant for plants to have their seeds dispersed.

Answers

Answer:

Dispersal of seeds is very important for the survival of plant species. If plants grow too closely together, they have to compete for light, water and nutrients from the soil. Seed dispersal allows plants to spread out from a wide area and avoid competing with one another for the same resources

Explanation:

The carrying capacity of an ecosystem is the maximum number of individuals of a certain species the ecosystem can support. Carrying capacity is determined by

A. environmental resistance only
B. both biotic potential and environmental resistance
C. neither biotic potential nor environmental resistance​

Answers

hope this helps, although not 100% positive

why does climate change as you move from the equator to the north and South Pole

Answers

Answer:

Temperature range increases with distance from the equator. Also, temperatures decrease as you move away from the equator. This is because the suns rays are dispersed over a larger area of land as you move away from the equator. This is due to the curved surface of the earth.

Ok, last one, and i'm done for today!

What type of bond forms between Complementary base pairs?

Answers

Answer:

hydrogen bonds form between Complementary base pairs

Explanation:

The nucleotides in a base pair are complementary which means their shape allows them to bond together with hydrogen bonds.

What are the different type of respiration in biology?.

Answers

Three types of respiration include internal, external, and cellular respiration. External respiration is the breathing process. It involves inhalation and exhalation of gases. Internal respiration involves gas exchange between the blood and body cells.

_____ is rapid speciation under conditions in which there is little competition.

Answers

adaptive radiation is the answer

Who put forth the idea of evolution driven by natural selection?.

Answers

The theory of evolution is a shortened form of the term “theory of evolution by natural selection,” which was proposed by Charles Darwin and Alfred Russel Wallace in the nineteenth century

HELP I GIVE BIG BRAIN! What types of animals rely on their looks or traits to attract a female to mate?
BESIDES CRICKETS!!!

Answers

Guppies and peacocks! For both species, male individuals often have bright colors, feathers, or scales that attract females. :)

Describe the action taking place in the cartoon

Answers

One asks the question that is there a good time to start a war whereas the other says that winter is the bad time to start the war.

Conversation in the picture

In this cartoon, two persons are talking to each other on the rise of tension between Ukraine and Russia. They are arguing about the time of the war which is started by Russia.

Nowadays there are tension between Ukraine and Russia which puts pressure on the oil market as well as leads to large destruction in Ukraine. One asks the question that is there a good time to start a war whereas the other says that winter is the bad time to start the war.

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Match the organism to the correct description.


1.

marmots


2.

mosses


3.

lynx


4.

Dung Cannon

-------------------------------------]

a. primary consumers



b. predators



c. producers



d. decomposers

Answers

Marmots is a primary consumer

Mosses are producers

Lynx is predator

Dung cannon is decomposers

Marmots is a primary consumer

Mosses are producers

Lynx is predator

Dung cannon is decomposers

Hope this helps.

Brainliest?

What kind of cells have a cell wall? what is the purpose of a cell wall?.

Answers

A cell wall is a fairly rigid layer surrounding a cell located outside of the plasma membrane that provides additional support and protection. They are found in bacteria, archaea, fungi, plants, and algae. Animals and most other protists have cell membranes without surrounding cell walls.

The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress. It also allows cells to develop turgor pressure, which is the pressure of the cell contents against the cell wall.

Prisons can often be: __________.
A. Places which are excellent breeding grounds for noncommunicable diseases broadly
B. Places which are excellent breeding grounds for cardiovascular disease
C. Places to get excellent health services
D. Places which are excellent breeding grounds for diseases such as TB

Answers

Answer:

A

Explanation:

Prisons can often be Places which are excellent breeding grounds for noncommunicable diseases broadly

What is noncommunicable diseases ?

Noncommunicable diseases (NCDs) called as chronic diseases which  tend to be of long duration as result of a combination of both genetic, physiological, environmental and behavioral factors.

The major types of NCD are cardiovascular diseases, cancers, chronic respiratory diseases  and diabetes,  affect people in low- and middle-income countries.

Noncommunicable diseases (NCDs) occur in 41 million people each equal  to 74% of all deaths globally, it  affect people in low- and middle-income countries.

people of all age groups, regions and countries are affected by NCDs which are associated with older age groups, Children, adults and the elderly are at risk factors contributing to NCDs,

These diseases are caused by the influence of unplanned urbanization, globalization of unhealthy lifestyles and population ageing which increases blood pressure, increased blood glucose, elevated blood lipids and obesity.

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What is the current level of deforestation in the United States and how does it compare to developing countries?

Answers

United States Deforestation Rates & Statistics | GFW. In 2010, United States had 252Mha of natural forest, extending over 29% of its land area. In 2020, it lost 1.59Mha of natural forest, equivalent to 683Mt of CO₂ of emissions

What can you
say to back the claim that the fossil record
supports the theory of evolution?

Answers

Answer:

Fossils show the progression of animals through million of year.

Explanation:

Fossils are the primary evidence of the theory of evolution. You can carbon date them to see how old they are. You collect dna from them and compare them to modern animals. That is how we know the crocodiles haven't evolved much for millions of year.

2. When a doctor takes your blood pressure, what is he or she measuring?

Answers

Answer:

blood pressure test measures the pressure in your arteries as your heart pumps.

1. Look at this image and state the biotic and abiotic factors:​

Answers

Answer:

the water is abiotic and trees and the grass is biotic

Complete the sentence. The author MAINLY explains the importance of wind, nuclear and solar energy by.

(A) emphasizing that these energy sources can only be created over millions of years.

(B) explaining how these energy sources are in danger of running out quickly.

(C) highlighting that these energy sources have been used since ancient times.

(D) suggesting that these energy sources can be used instead of burning fossil fuels.

Answers

The author explains MAINLY the importance of wind, nuclear and solar energy. suggesting that these energy sources can be used instead of burning fossil fuels.

What are renewable energies?

Renewable energies are energies resulting from renewable resources, that is, they are inexhaustible, such as

HydroTidalGeothermal

and new emerging energies, such as

SolarWind and Biomass energy.

With this information, we can conclude that the author explains MAINLY the importance of wind, nuclear and solar energy. suggesting that these energy sources can be used instead of burning fossil fuels.

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what is phospholipid?​

Answers

Answer:

A lipid containing a phosphate group in it's molecule is known as phospholipid.

Explanation:

For example : phosphatidylcholine.

Answer:

any members of a large class of a fatlike, ....

How is penetration different in animal viruses as compared to bacterial viruses?.

Answers

Answer:

The entire viral particle penetrates an animal cell, while only the viral genome penetrates a bacterial cell.

Explanation:

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