Amoebas prey upon algae in aquatic environments. a. True b. False

1 answer:

3 0

<span>The food source of all Amoebas does not remain the same, but the method in which they consume their food does. This is called phagocytosis, which is a digestion method in which they surround the prey and consume it's remains. Amoeba in aquatic environments are known to eat many different types of food, including algae.</span>

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The part of the cell that contains the living substance of the cell

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<span>The part of the cell that contains the living substance of the cell is called cytoplasm.
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Which of these scientists is best known for his idea that characteristics an individual gains in its lifetime could be passed on

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almond37 [142]

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The emergency hormone released is adrenaline.

<h3>What are the roles of the hormone adrenaline?</h3>

Some of the neurons in the central nervous system and the medulla of the adrenal glands both create adrenaline. In a stressful circumstance, adrenaline is immediately released into the blood, sending signals to the organs to trigger a certain response, within a few minutes.

Depending on the sort of cells it is working upon, adrenaline has a wide range of diverse effects. However, adrenaline's general impact is to get the body ready for the "fight or flight" reaction under stress, that is, for quick and/or forceful action.

Key effects of adrenaline include speeding up heartbeat, raising blood pressure, widening the pupil of the eye, lessening pain sensitivity, improving vision, hearing, and other senses, slowing digestion, rerouting blood to the muscles, and changing the body's metabolism to maximize oxygen and nutrients to the body and raise blood glucose levels.

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A cell that has only one set of chromatically would be a haploid.

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