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zvonat [6]
3 years ago
5

Which describes the 23 pairs of human chromosomes?

Biology
1 answer:
Zigmanuir [339]3 years ago
3 0

Answer:

option B

Explanation:

there are 22 pair of autosome and 2 pair of sex chromosome

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Does this look correct?<br><br> (second image is the word bank)
Vilka [71]
It looks correct to me. Good job
4 0
3 years ago
Which of these organs is found in the excretory system?
Paraphin [41]

The urinary system is the main excretory system of the body after the gastrointestinal tract (large intestine) and lungs, In these questions it is necessary to prioritize the urinary tract.

The right answer is D. Bladder

The bladder belongs to the urinary excretory system.

The bladder receives the urine produced by the kidneys via the ureter and has the function of storing it before its elimination during urination through the urethra. The muscles surrounding the bladder help to prevent urine reflux to the ureter.


The right answer is C. Kidneys

The main purpose of the renal excretory system is to eliminate nitrogenous wastes while maintaining homeostasis, all through the formation of urine.

The kidney has a secretory function (filtration of blood in the glomeruli) and excretory from the pyelon (triangle based on the renal hilum) origin of the ureter. We speak of pyelo-ureteral junction. Each kidney contains about 1 million nephron.

8 0
3 years ago
Read 2 more answers
Inference are logical explanations of observation combined with the scientists what
Mashcka [7]
Prior knowledge 

Hope I helped! ( Smiles )
3 0
3 years ago
The most obvious applications of information processing occur in the field of ________.
riadik2000 [5.3K]
<span>The answer is Information Science

Information science is an interdisciplinary field concerned with the collection, classification, analysis, storage, retrieval and dissemination of information. All these activities entail information processing. Meaning, the field of information science is all about information processing, without information processing no information science.</span>
7 0
3 years ago
Many species, including some whales and birds, will travel thousands of kilometers during annual migrations. I. Provide one reas
Ivan

Answer:

1- A species can migrate over long distances because they have metabolisms suitable for that, adaptation mechanisms to withstand different adversities. They usually do it to be able to reproduce in ideal climaxes or feed on certain living things or plant species.

2-The existence of oil fields, or oil towers for the manufacture of fuel.

3-Implement electric cars or batteries that do not depend on fuels such as diesel, naphtha.

Explanation:

In this exercise it is good to highlight that during the migration of animals of different species their numbers decreased both to reach the territory to which they migrate and by human intervention in nature in a harmful way.

7 0
3 years ago
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