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grandymaker [24]
3 years ago
8

Biodiversity Essay can I get some help on it little essay?

Biology
1 answer:
Grace [21]3 years ago
3 0

Answer:yes

Explanation:

I can he

p

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Check all locations where a pulse can be taken.
yulyashka [42]

Answer:

carotid  

brachial  

radial  

femoral  

popliteal  

dorsalis pedis

Explanation:

These are all places where your pulse can be taken.

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

3 0
2 years ago
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How oxygen produced??​
Liula [17]

Answer :

Plants take in carbon dioxide from the atmosphere, water from the soil and light energy from Sun.

Photosynthesis occurs.

Oxygen and energy are produced.

There are 21% of oxygen in the atmosphere.

3 0
3 years ago
Read 2 more answers
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
1) All of the scenarios are examples of evolution with the EXCEPTION of the A) loss of hind limbs by whales. B) gradual loss of
Whitepunk [10]
C is not an example of evolution so that is your answer
4 0
3 years ago
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When these muscles contract (during cold or fright), the slanted hair follicle is pulled upright, dimpling the skin surface with
inn [45]

The muscles that contract (during cold or fright), the slanted hair follicle is pulled upright, dimpling the skin surface with goosebumps are called arrector pili muscle.

The arrector pili muscle are tiny muscle that attaches to the base of the hair follicle at one end  and to the dermal tissue on the other end. When the body feels cold or fright the body generate heat and the arrector pili muscle contract all at once, that causes goosebumps on the skin.

The arrector pili muscle acts as the thermoregulator. Straight stand hair increases air trapping, so that the heat loss from the body decreases. The arrector pili muscle are mediated by the sympathetic nervous system.

To learn more about sympathetic nervous system here

brainly.com/question/12958051

#SPJ4

3 0
1 year ago
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