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docker41 [41]
3 years ago
11

Which organism is able to make its own oxygen gas?

Biology
2 answers:
NeTakaya3 years ago
8 0

Answer:

cyanobacteria

cyanobacteria  is The answer is tiny organisms known as cyanobacteria, or blue-green algae. These microbes conduct photosynthesis: using sunshine, water and carbon dioxide to produce carbohydrates and, yes, oxygen

Explanation:

Hope this helps:)

astraxan [27]3 years ago
5 0

Answer:

Plants

Explanation:

Plants do photosynthesis which releases oxygen gas as a by-product.

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Summarize the nature versus nurture debate, and explain how contemporary theorists view this debate.
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One of the oldest arguments in the history of psychology is the Nature vs Nurture debate. Each of these sides have good points that it's really hard to decide whether a person's development is predisposed in his DNA, or a majority of it is influenced by this life experiences and his environment.


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3 years ago
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Gastrulation, when the cells organize themselves into an embryo occurs 2 weeks after conception. What do the 3 layers of cells g
Travka [436]

Answer:

Gastrulation is the process where the developing embryo forms the process of the 3 germ layers. These germ layers are formed due to the movement of the single-layered blastula. Gastrulation starts during the third week of the human embryo.

The three germ layers give rise to different organs of the fetus. The 3 layers are ectoderm or outer layer, mesoderm or middle layer, and endoderm or inner layer.  

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Ectoderm also forms a neural tube that further divides to form the brain, spinal cord.

Mesoderm form the vertebral column, skeletal muscle, excretory organs, reproductive organs. It also forms blood cells, blood vessels, body cavity or coelom.

The inner layer endoderm gives rise to the lining of the digestive tract, liver, pancreas, bladder, etc.

6 0
3 years ago
PLZ HELP I NEED IT ASAP
RideAnS [48]
It’s D hope that help,
8 0
2 years ago
In cellular respiration, glucose __________ electrons, whereas __________ electrons.
Sonbull [250]

Answer:

In cellular respiration, glucose <u>Loses</u> electrons, whereas <u>Oxygen gains</u> electrons.

Explanation:

In cellular respiration, glucose is oxidized when it loses electrons in hydrogen atoms. Oxygen is reduced as it gains electrons attached to hydrogen atoms.

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2 years ago
From which region does the long-period comets originate?
Elden [556K]

Hey there Lorin!

Long period comets come something called the OORT CLOUD.

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-Steel jelly

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