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baherus [9]
3 years ago
14

Humans (modern species, Homo sapiens) first appeared during which period?

Biology
1 answer:
arlik [135]3 years ago
5 0
I hope this helps you

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Organisms that live in water are not totally independent of soil as a resource. These organisms depend on aquatic plants for food and other substances. These aquatic plants in turn require minerals for their sustenance. These minerals are carried to waterbodies from soil by rivers, rainwater etc.
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List four ways the biomass eaten by an animal can be used.<br> Will mark brainliest….
bixtya [17]

Answer:1

1. It can be use as source of energy and fuel.

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3. To fight pathogens or fight infections.

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Explanation:

Biomass are Renewable source of organic matter that can be use for energy. These includes wood, seaweeds, crops and animal wastes. Biomass get it's source of energy from sunlight. All biomass contained stored energy from sun which is gotten from the process of photosynthesis where green plants uses carbondioxide and water with light energy to produce sugars. Animals get their energy from consuming sugars.

Biomass eaten by animals can be use in four ways.

. It can be use as source of energy and fuel.

2. It can be use to build body tissues and bones.

3. To fight pathogens or fight infections.

4. It can be use for bones development.

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PLEASE HELP! 5th GRADE SCIENCE! When making lemonade, Emma adds sugar and lemon slices to water. The sugar seems to disappear an
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B. The sugar dissolves in the water and the lemon slices do not.

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The average life span of an erythrocyte in the circulation is
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approximately 115 days

Human red blood cells (RBC), after differentiating from erythroblasts in the bone marrow, are released into the blood and survive in the circulation for approximately 115 days.

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