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Nata [24]
4 years ago
8

Briefly explain the growth stage of spore-producing organisms.

Biology
1 answer:
otez555 [7]4 years ago
3 0
<span>The Growth of the spore-producing organism takes place by mitosis. Moisture helps the cells divide.
However, the spores must also be attached to something that will provide food for them.
These organisms cannot make their own food. When the spore has enough moisture and food provided for it, mitosis continues and the spore grows into an adult organism.</span>
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4. Fill in the blanks. Photosynthesis uses<br> and<br> It produces<br> and
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Insect flight muscles [Mitochondria]

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Explanation:

Mitochondria are cell organelles whose main function is energy generation during respiration. They generate energy in the form of ATP which is then used by the cells and tissues for various metabolic function. Mitochondria are abundant in cells whose energy requirements are high such as muscle cells. Therefore, insects flight muscles will have an abundance of mitochondria.

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Lysosome are cell organelles which function to destroy and digest foreign and cellular proteins in the cell. They have an abundance of proteolytic enzymes which degrade proteins at acidic pH. Therefore, white blood cells that engulf and destroy invading bacteria will have an abundance of ysosomes.

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Golgi apparatus is a cell organelle that helps process and package proteins and lipid molecules, especially those that are to be secreted outside the cell, packaging them into vessicles. They also make and secrete mucus. Therefore, goblet cells lining the intestinal tract that secrete mucus will have an abundance of Golgi apparatus.

Ribosomes are cell organelles whose main function is to synthesize proteins, both for intracellular and extracellular purposes. Proteins such as hormones, enzymes etc, are synthesized by the ribosomes. Therefore, pancreatic cells that are responsible for creating several digestive enzymes (proteins) will have an abundance of ribosomes.

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