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maw [93]
3 years ago
11

A rabbit population's birth rate is 200 rabbits born/year. The death rate is 150 rabbits dying/year.

Biology
1 answer:
Tpy6a [65]3 years ago
8 0

Answer:

It's growing

Explanation:

The growth rate is 50 rabbits per year

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ATP and ADP both play a role in cellular reactions involving energy how are these two molecules related
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Both are used for energy to the body.
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If a cell is placed in an isotonic medium, there will be no net movement of water. True or false?.
ASHA 777 [7]

It is true.

<h3>What is isotonic medium?</h3>
  • A solution that has the same amount of salt as cells and blood. In hospitalized patients, isotonic solutions are routinely utilized as intravenous fluids.
  • When a cell is immersed in an isotonic solution, there is no net movement of water into or out of the cell, and the volume of the cell remains constant.
  • Isotonic solutions include 0.9% normal saline and lactated ringers. A hypertonic solution is one that has a greater solute concentration than the solution across the semi-permeable barrier.
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To learn more about isotonic solutions from the given link

brainly.com/question/19464686

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7 0
1 year ago
A scientist helps a colleague do a better expirement by:
Ira Lisetskai [31]
A scientist can help their colleague do a better experiment in a few ways. For one, if it is an experiment on color or texture, They could tell you how it feels or looks from another persons perspective, not just your own.
4 0
3 years ago
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Which substance is the chemical food source for the soybean plants?
Mice21 [21]
The substance is the chemical food source for the soybean plants is glucose. A soybean plant uses cellular respiration to generate usable chemical energy, released within the cell as molecules of <span>carbon dioxide. 
</span>
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
3 0
3 years ago
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The germ cell has 2 sets of chromosomes, and the four gametes will each have one set of chromosomes. ​​​​​​​ To have enough DNA
ICE Princess25 [194]

Answer:

This question lacks options, the options are:

A. Halved

B. Doubled (x2)

C. Quadrupled (x4)

D. Octupled (x8)

The answer is B.

Explanation:

Via the process of meiosis, gametes are formed in order for sexual reproduction to occur. However, the chromosomal content of the gametes are reduced by half. According to this question, a germ cell is said to have 2 sets of chromosomes i.e. diploid, meaning that each daughter cell after meiosis will have one set of chromosome (haploid, n).

However, before any form of division can occur, the DNA (genetic material) of the cell must be replicated i.e. doubled in order to ensure that each resulting gamete has enough chromosomes. This is applicable in this question as well as the DNA in the germ cell must be DOUBLED (×2) via replication in order to have enough DNA for each gamete.

4 0
3 years ago
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