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Firdavs [7]
3 years ago
13

Why is it important that gamete cells have only one set of chromosomes?

Biology
1 answer:
labwork [276]3 years ago
4 0
So the gamete cell can fertilize with the sperm cell; then will it have a full set of chromosomes. This ensures that the child will have half of the father's genes and half of the mother's.

Hope this helps!
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Which of the following best describes the purpose of the Nucleus
Marianna [84]

Answer:

Should be to store the genetic information ans control center of the cell

8 0
3 years ago
Below is a fragment of a DNA strand. A single primer is pictured below the strand in the gray box. 3'-ATACGACTAGTCGGGACCATATC-5'
Free_Kalibri [48]

Answer: 5'-TATGCTGATCAGCCCTGGTATAG-3'

Explanation:

DNA consists of 4 nucleotides; Adenine (A), Thymine (T), Cytosine (C) and Guanine (G), which serve as it's building block. The nucleotides are linked by 3', 5' phosphodiester bonds.

Phosphodiester bonds are bonds that join two nucleotides together.

Guanine (G) which always pairs with Cytosine (C) and Adenine (A) always pairs with Thymine (T). Percentage of A usually equals that of T while that of C usually equals G. This is known as Chargaff's rule.

So, to write the sequence of the complementary strand, you interchange the nucleotides with their corresponding partner.

5 0
4 years ago
Suppose after a high-smog alert day in your city, a 5-year-old child with asthma, a 50-year-old male smoker with emphysema, and
Fynjy0 [20]

The correct answer is; The 5 year old child with asthma because left untreated could lead to asthmaticus.

Further Explanation:

The 5 year old child should be seen first and treated as an acute emergency situation. Since the child already has asthma and is having chest pain and a cough she must be seen first. It can be assumed that the parents have already given the child the inhaler and it did not help.

When the child was unresponsive to the inhaler or bronchodilators the correct course of action was to be seen at the emergency room. Left untreated this can lead to several conditions such as;

  • hypercarbia
  • secondary respiratory failure
  • hypoxemia

The smog only worsens this condition and the could have fatal consequences if not treated immediately.

Learn more about asthma at brainly.com/question/11305276

#LearnwithBrainly

7 0
4 years ago
what characteristics of sponges led scientists to conclude that sponges probably evolved separately from other animals?
sveticcg [70]
They lack true tissues and organs and have no body symmetry. hope it helps
3 0
3 years ago
This is for my biology class but I think Health experts can help too :D
sveta [45]

Answer:

a. lactic acid, b. stretch and drink lots of water, c. oxygen is needed, d. to stay hydrated?

Explanation:

a. i believe it's called lactic acid? when you don't get enough oxygen to the muscle, it starts to cramp up

b. you can do stretches to ease up tense muscles

c. because it gets oxygen to your muscles

d. to hydrate, helps to keep the muscle cells to relax and more hydrated, becoming less irritable.

i hope this helped :)

7 0
3 years ago
Read 2 more answers
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