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BARSIC [14]
3 years ago
15

Based on the graph, how would you BEST describe the speed of the racehorse?

Biology
2 answers:
lozanna [386]3 years ago
6 0

D) starting to move and then increasing speed. Hope this helps

Gelneren [198K]3 years ago
5 0

Answer:

The answer is D)  starting to move and then increasing speed.  Hope this helps!✌✔

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List the rocks in order from oldest to youngest.
Romashka-Z-Leto [24]

Answer:

Start from the bottom and go up.

7 0
3 years ago
The inner mitochondrial membrane contains numerous inward folds called cristae, which greatly increase the surface area of this
erastova [34]

Answer:the villi of the intestine

Explanation:like the cristae of the mitochondria which increase the surface area for the production of ATP,the villi of the intestine acts similarly.

In animals, digested food pass from the stomach to the intestine. In the intestine , enzymes acts on the food. Absorption of food takes place there and there are some structures that facilitates it. The walls of the intestine have numerous foldings , alongside the presence of finger like projection called villi. Microvilli are also presence from the cell walls of the intestine . These projections increase the surface area for the absorbing of food .they brush against food in the intestine and promotes absorption of nutrients.

6 0
3 years ago
How much will atmospheric carbon change in one year?
vampirchik [111]
Just last year it was 409.8
5 0
2 years ago
• How is a cell's specialized shape related to its specialized function?<br> CELL PARTS:
VashaNatasha [74]

Answer:

Cells vary greatly in shape These shapes are often related to the function they perform. like the disk shape of  erythrocytes  can absorb and transport oxygen due to increased surface area., the amoeboid shape of leukocytes allow them to squeeze through capillaries. etc.

Explanation:

Cells can be disc-like , polygonal, rectangular, cubopid thread like branched or even irregular. these are related to the functions that each cell performs.

Some examples showing relation between cell shape and function are as follows.:

  • Human blood cells are circular and biconcave to transport oxygen.
  • White blood cell are amoeboid to squeeze through thin capillaries.
  • Nerve cells are long so that they can carry nerve impulse to a long distance very quickly.
  • Guard cells of stomata are bean or dumbell shaped to open and close the stomata.
4 0
3 years ago
A radioactively labeled protein is made by cells and followed through the various organelles in the secretory pathway. After six
Komok [63]

Answer:

C) protein possesses a signal for localization within the Golgi apparatus.

Explanation:

Protein targeting or sorting is a process by which synthesized proteins are transported to their appropriate localizations in the cell or outside it. Proteins can be targeted to the inner space of an organelle (such as Golgi apparatus or endoplasmic reticulum) or its membrane, plasma membrane, or to exterior of the cell via secretion.  

Usually, protein contains signal sequence on the N terminus that is involved in destination targeting.

8 0
3 years ago
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