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Ira Lisetskai [31]
3 years ago
15

Isovolumetric contraction ________.

Biology
1 answer:
musickatia [10]3 years ago
6 0

 

Isovolumetric contraction refers to the short period during ventricular systole when the ventricles are completely closed chambers. Isovolumetric contraction is a process that helps to maintain the right flow of blood through the heart and circulatory system in the body.






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GIVING BRAINLIEST
pentagon [3]

Answer:

C

Explanation:

Being on the coast will result in milder temperature fluctuations because the nearby body of water helps regulate any big changes a city might occur. Being near the coast where lots of water is evaporating and forming clouds which then move inland and precipitate or rain, often fairly close to shore.

If this is on a self grading assignment the answer programmed may be wrong if it says C is wrong.

6 0
3 years ago
Which primate groups is most closely related to humans?
natali 33 [55]

Answer:

Apes

Explanation:

The primate groups most closely related to humans are Apes. The gorillas, orangutans and chimpanzees are the great apes. The gibbons are lesser apes. The Miocene epoch leads to emergence and diversification of Hominoids. The hominoids are humans, great apes and gibbons.

The human  and chimpanzee last common ancestor survived for about 6.5mya. The teeth and fragmented jaws are the fossil evidence of living humans and apes. Thus, Apes are the primate groups that are closely related to humans.

4 0
3 years ago
What 5 things make up<br>proteins?<br>تو نه دي​
Lera25 [3.4K]

Answer:Proteins are crated by linking together amino acids into protein links called polypeptide chains

Explanation:

7 0
3 years ago
The role of BiP in protein folding was briey described in this chapter. Answer the following questions
NISA [10]
<h2>KDEL Sequence & Protein Unfolding</h2>

Explanation:

(a) The distinction between proteins sent out from and those held in the ER has all the earmarks of being represented by two unmistakable sorts of focusing on successions that explicitly mark proteins as either bound for transport to the Golgi or bound for maintenance in the ER. Numerous proteins are held in the ER lumen because of the nearness of the focusing on grouping Lys-Asp-Glu-Leu (KDEL, in the single-letter code) at their carboxy end. In the event that this succession is erased from a protein that is regularly held in the ER (e.g., BiP), the transformed protein is rather moved to the Golgi and emitted from the cell. On the other hand, the expansion of the KDEL arrangement to the carboxy end of proteins that are typically discharged makes them be held in the ER. The maintenance of some trans membrane proteins in the ER is comparatively directed by short C-terminal successions that contain two lysine deposits (KKXX sequences)

(b) Proteins are large molecules composed of folded chains of amino acids. Every protein has a unique shape and that shape determines the things it does. You could think of them as keys that fit into certain locks around the body Proteins do lots of different things around the body, including speeding up biological processes, recognizing antibodies, providing structure to certain body parts, transporting substances, regulating genes, and responding to signals inside and outside the body Proteins range in size from small ones, such as insulin - only 51 amino acids long, to extremely large ones, such as titin almost 27,000 amino acids long. No matter their size, they must be folded into a particular shape in order to function. Sometimes, though, things go wrong and cause the protein to unfold

8 0
3 years ago
cellular respiration occurs in which three stages? light reaction, dark reaction, atp production glycolysis, krebs cycle, electr
nignag [31]

The answer is ATP production glycolysis, Krebs cycle, and electron transport aerobic in that order. Glycolysis occurs in the cytoplasm while the other two stages occur in the mitochondria (Krebs cycle in the mitochondrial matrix and the electron transport chain in the mitochondria membrane).



The answer is Autotrophs. Examples of autotrophs are plants and photosynthetic bacteria (photoautotrophs). They convert abiotic factors such as light to organic molecules. These also include chemosynthetic bacteria (chemoautotrophs) that elements such as sulfur dioxide and methane in hydrothermal vents to organic molecules.


5 0
3 years ago
Read 2 more answers
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