BIOLOGY HIGH SCHOOL

Mitosis or Meiosis?
DNA replication must happen before i do ___________.

Answers

Answer 1
Answer: its not necessry when it must happen but  it happens both before MEIOSIS and MITOSIS !! 

hope this help you ....................

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Which of the following bones is not part of the appendicular skeleton? a) Femur b) Humerus c) Clavicle d) Sternum
A gene codes for a protein that is 500 amino acids long. Which of the following mutations is likely to be the most deleterious? a) a missense mutation at the 490th codon b) a nonsense mutation at the 490th codon c) a nonsense mutation at the fifth codon d)a missense mutation at the fifth codon
The voyge of the beagle circled the globe. This voyage lasted? A.5months B.2 years C.4years D.5years
The way you spend your time and energy is your _____. career lifestyle occupation leisure time

Freshwater ecosystems can be found within terrestrial ecosystems true or false?

Answers

Answer:

true

Explanation:

this is true. because some freshwater evosystems are terrestrial

Answer:

true

Explanation: took the test

The aloe plant has thick, water-filled leaves covered with spikes. The flowers are high on a stalk, so that pollen can be quickly and easily released. What biome is the aloe BEST adapted for? 1. tundra

2. desert


3. savanna


4. tropical rainforest

Answers

Aloe Vera is a native plan in North Africa. It is considered to be a succulent or fat plant which gives it its ability to store large amounts of water in its leaves and roots. This is the reason why this plant grows best in mild to warm climate such as the desert. 

Millions of species exist today. Based on Darwin's theory of evolution, which of the following best explains how this is possible?A. Organisms pass on acquired traits to evolve into more advanced life forms.


B. Organisms are selectively bred to create new species.


C. New species are crossed with each other to form many different organisms.


D. Different genetic variations in organisms are selected in different habitats.

Answers

Charles Darwin in (1809-1882) gave the theory of evolution that was based on natural selection
Millions of species exist today. Based on Darwin's theory of evolution the best statement that explains that how it happen is 

Organisms pass on acquired traits to evolve into more advanced life forms.
its because the environment chooses the one which is fittest of all and the one which is not will not survive 
so correct option is A 
hope it helps

Organisms pass on acquired traits to evolve into more advanced life forms. So correct option is A.

What is theory of evolution?

Charles Darwin in gave the theory of evolution in 1809-1882 that was based on natural selection which is survival of the fittest.

Based on Darwin's theory of evolution the best statement which explains that how it happen is because of the environment opted the one which is fittest of all and the one which is not will not survive or die.

For more information regarding natural selection, visit:

brainly.com/question/23929271

#SPJ5

Scientists were conducting a multiyear study on the effectiveness of a new drug for long-term memory loss. Theygave some of the test subjects the new drug to find out if it improves their long-term memory
Which is a possible limitation of this study?
O Test subjects may want to participate in additional experiments.
O Test subjects may find that the drug is not effective.
O Test subjects may get bored and want to quit early.
O Test subjects may have full-time jobs.

Answers

Answer:A

Explanation: it A

Answer:

A

Explanation:

I did the test E

A structure outside the plasma membrane in some cells is the _____

Answers

Answer:

The nucleus i believe

Explanation:

Bacteria grow well on the surface of cut fruit or vegetables.
a. True
b. False

Answers

Bacteria grow well on the surface of cut fruit or vegetables -the answer is true 
The answer is true.

I hope I helped :)
Other Questions
Which observation proves that a cell is a eukaryote?A. The cell has a cell membrane.B. The cell contains a nucleus.C. The cell uses ribosomes to create protein.D. The cell contains DNA
One of the differences between a plant and animal cell can be found surrounding the outer cell structure of the plant cell. this part of the plant cell is made of specialized sugars called cellulose. it provides structure and support to the plant cell. what is this structure?
Where in the body can you find connective tissue? Check all that apply.a. connecting muscles to boneb. inside bonesc. epidermisd. blood
Eggs are also similar to what other animal