The answer is <span>Gap Junction
Gap junction is a small gap between the cells that used to transmit signall to the cells. This gap will allow the heart muscle to be activated in unison. Coordinated contractions are important for heart muscle because it creates the force that needed to pump the blood.</span>
Answer:
Select the correct answer.
Which is not a pattern shape?
OA. Polka dot
OB. Purple
О С.
Plaid
OD
Floral
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Thymus is made up of two lines of lymphoid tissue, each line has a medulla surrounded by a vortex where immature lymphocytes first go to become T cells, but their maturation finishes in the medulla.
The spleen filters blood, removing old damaged red blood cells which are phagocytize by macrophages.
The tonsils help fight infections but removing
The appendix doesn’t have much of function but does release mucus into the large intestine.
<span>It is acceptable because data are still being collected.
</span>Protists obtain food in 3 ways. They produce their own organic molecules, ingest, and absorb. Ingestive protists ingest food, or engulf bacteria. These protists extend their cell wall and cell membrane forming a food vacuole around the food item. Inside the food vacuole, enzymes digest the food. Absorptive protists on the other hand, absorb food molecules across their cell membrane which takes place through diffusion. Absorptive protists play a key role in decomposition. They are considered as important decomposers. Major producers like photosynthetic protists use light energy to manufacture their own food.<span> </span>
