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ozzi
3 years ago
6

Q 9. How do the heart and the lungs work together?

Biology
2 answers:
SOVA2 [1]3 years ago
8 0
The heart and lungs work together to make sure the body has the oxygen-rich blood it needs to function properly. The Pulmonary Loop The right side of the heart picks up the oxygen-poor blood from the body and moves it to the lungs for cleaning and re-oxygenating.
grin007 [14]3 years ago
4 0
They work together to ensure the body has oxygen in its blood to make sure it functions properly
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Early in mitosis, the nucleus, nucleolus, and nuclear envelope begin to dissolve in preparation for cell division. In which stag
Stells [14]

The correct answer is telophase.

The mitosis is divided into four phases, these are prophase, metaphase, anaphase and telophase.

The prophase is the first stage, in which the nuclear membrane, nucleolus begin to disappear and the genetic material is condensed in the form of chromosomes. The nuclear membbrane and nucleolus are absent till the late anaphase.

In the telophase, the nuclear envelope and the nucleolus begin to form again, teh chromosomes are decondensed and the nucleus is formed again. So, the process, which occur in the early mitosis is reversed in this phase.

5 0
3 years ago
In a hardy–weinberg population with two alleles, a and a, that are in equilibrium, the frequency of the allele a is 0.3. what is
postnew [5]
The percentage that is homozygous recessive is .3^2=.09
3 0
4 years ago
If an animal cell has excess energy, what is most likely to happen to this energy?
Len [333]
I think the correct answer from the choices listed above is the last option. If an animal cell has excess energy, most likely it  will be stored as fat molecules. <span>Anabolic process  is done to synthesize Triglycerides (Fat) to store for a rainy day. Hope this answers the question. Have a nice day.</span>
6 0
3 years ago
Read 2 more answers
What color light would most likely be present at 200 meters below sea level<br>and why​
mojhsa [17]

Answer:    Sunlight entering the water may travel about 1,000 meters (3,280 feet) into the ocean under the right conditions, but there is rarely any significant light beyond 200 meters (656 feet).

The ocean is divided into three zones based on depth and light level. The upper 200 meters (656 feet) of the ocean is called the euphotic, or "sunlight," zone. This zone contains the vast majority of commercial fisheries and is home to many protected marine mammals and sea turtles.

Only a small amount of light penetrates beyond this depth.

The zone between 200 meters (656 feet) and 1,000 meters (3,280 feet) is usually referred to as the “twilight” zone, but is officially the dysphotic zone. In this zone, the intensity of light rapidly dissipates as depth increases. Such a minuscule amount of light penetrates beyond a depth of 200 meters that photosynthesis is no longer possible.

The aphotic, or “midnight,” zone exists in depths below 1,000 meters (3,280 feet). Sunlight does not penetrate to these depths and the zone is bathed in darkness.

‘Photic’ is a derivative of ‘photon,’ the word for a particle of light.

7 0
3 years ago
Dab most likely inhibits which reaction?a. phosphorylation of glucose. phosphorolysis of glycogen. export of lactate from cellsd
Pie

Dab most likely inhibits phosphorolysis of glycogen reaction.

<h3>What is phosphorolysis?</h3>
  • Inorganic phosphate acts as the attacking group during phosphorolysis, which is the cleavage of a molecule.
  • It's comparable to hydrolysis.
  • A reversible process akin to hydrolysis where phosphoric acid behaves like water and produces phosphate as a byproduct.
  • It's comparable to hydrolysis.
  • Glycogen phosphorylase, which catalyzes the assault of inorganic phosphate on the terminal glycosyl residue at the nonreducing end of a glycogen molecule, is an example of this.
  • The difference is that while reactions involving hydrolysis use water to split larger molecules into smaller ones, reactions involving phosphorolysis use phosphate to achieve the same result.
  • The primary enzyme in utilizing the glycogen reserves in the muscle and liver is known as glycogen phosphorylase.
  • It catalyzes the sequential phosphorolysis of glycogen to liberate glucose-1-phosphate.

Learn more about phosphorolysis here:

brainly.com/question/21882419

#SPJ4

4 0
2 years ago
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