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pashok25 [27]
3 years ago
8

What is the job of the circulatory system the circulatory system video quiz?

Biology
1 answer:
docker41 [41]3 years ago
3 0
Humans have a double circulatory system with 2 loops:
- one from HEART to the LUNGS
- one from HEART to the BODY

The right side of the circulatory system carries DEOXYGENATED blood.
The left side of the circulatory system carries OXYGENATED blood.
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does anyone know how to solve the chargaffs rule it's asking me for a chicken,human,dog, and fish please I need help
RoseWind [281]
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3 years ago
The Fluid that surrounds the organelles is....
Dmitriy789 [7]

Answer:

cytoplasm

Explanation:

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4 0
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8 0
3 years ago
Which term describes the interactions of an organism with the physical and biological factors in it’s environment?
faltersainse [42]
The answer is A

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3 0
3 years ago
Which is part of the endosymbiont theory? Autotrophic prokaryotes evolved into mitochondria. Eukaryotes engulfed photosynthesizi
MrRa [10]

Answer:

The correct answer is eukaryotes engulfed photosynthesizing prokaryotes

Explanation:

The endosymbiotic theory or symbiogenesis is an evolutionary theory that traces the origin of eukaryotic cells from prokaryotic organisms. It explains that some of the organelles (Mitochondria and Chloroplasts) in eukaryotic cells evolved from free-living prokaryotic microbes which were ingested or engulfed. The ingested prokaryotic cells survived within the organism and developed a symbiotic relationship.

According to the theory, chloroplasts was formed when eukaryotes engulfed photosynthesizing prokaryotes and mitochondria was formed when bacteria capable of aerobic respiration were engulfed.

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2 years ago
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