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dimaraw [331]
3 years ago
7

Animal cells have all of the following except

Biology
2 answers:
Angelina_Jolie [31]3 years ago
8 0
Chloroplasts and cell walls
jekas [21]3 years ago
7 0
Cell wall and chloroplast
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The body will not get oxygen if what system fails
ddd [48]

I would say the respiratory system (the lungs) fail. The lungs are to receive oxygen and it sends it to the heart.

I am not much of a biology nerd but I am taking an educational guess.

All I can say that the lungs need oxygen. Without oxygen, the heart will stop pumping blood and you will be suffocating with this essential. That is why you should never smoke and actually take great care of your precious body.

7 0
3 years ago
Why is water wet?<br> And what happens after we die?
Alexandra [31]

Answer: water is wet becuase thats how it was made and i don't know what happens when we die

Explanation:

5 0
2 years ago
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In thinking back to the 6th Mass Extinction documentary, how many mass extinction events have already happened on Earth?
Vera_Pavlovna [14]

Answer:

5 more

happened before that

Explanation:

5 0
4 years ago
The fluid that enters vertebrate nephrons is called the filtrate. What is the source of the filtrate
Alecsey [184]

the source of the filtrate is Loop of Henle.

The Henle loop is surrounded by tissue fluid with a high ion concentration. Osmosis causes water to move out of the descending limb. As a result of the more concentrated filtrate, ions move out of the loop in the thin ascending limb.

The nephron consists of a single long tubule and a ball of capillaries called the glomerulus. Using hydrostatic pressure, plasma is forced through the walls of the glomerulus, becoming filtrate as it crosses, and then collecting within Bowman's capsule. The fluid that enters vertebrate nephrons is called the filtrate.

<h3>Which part of the nephron is called the loop of Henle?</h3>

A million nephrons are the filtering units of the human kidney, which is a complex and highly vascular organ. Each filters water and solutes from the blood that flows through it into the surrounding space and is the cavity between the cup's walls. The other part resembles a U-shaped loop that transports the filtered fluid deep into the medulla.

<h3>Functions of Nephron</h3>

The primary function of the Nephron is to flush out waste products from the blood, which include solid waste and other excesses. This blood is transformed into urine through secretion and excretion.

The nephron, a basic structural unit of the kidney, is a microscopic structure composed of a renal corpuscle and a renal tubule.

Learn more about Loop of Henle in:

<u><em>brainly.com/question/15488453</em></u>

#SPJ4

5 0
2 years ago
And the small branch extensions wo
zysi [14]

Answer:

Axon;dendrites

Explanation:

If the neurons were a tree, the trunk would represent the axon.

7 0
3 years ago
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