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Serggg [28]
4 years ago
8

Match the term to its description.

Biology
1 answer:
grandymaker [24]4 years ago
5 0
Astronomical body = A) An object in space

Galaxy = B) A system of stars held by gravitational attraction

Comet = C) A celestial object consisting of a nucleus of ice and a stream of gas and dust

Moon = D) An astronomical body that orbits around a planet
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a patients heart muscle fibers are relaxed and the heart is filling with blood. This phase is called what
andrew11 [14]

The answer is diastole

4 0
3 years ago
Which statement describes what happens to elements during radioactive decay?
ioda

Answer:

The correct answer is option A-"They release energy".

Explanation:

The phenomenon of radioactive decay, also known as radioactivity or nuclear radiation, occurs when an unstable atomic nucleus emits radiation and loses energy and mass in the process. The elements during radioactive decay release energy and mass trying to reach a stable form. The material that has the unstable nucleus is considered radioactive.

7 0
3 years ago
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Two Longleaf Pine forests, Forest A and Forest B, existed several miles from each other in Georgia. Forest A was very close to a
Ganezh [65]

The forest A which is near to the village will be saved by the local volunteers and hence suffers less damage as compared to forest B which was far away. Both the forest will go under secondary succession.

<h3>What is Ecological Succession?</h3>

Ecological succession is the process of changes in the species structure of an ecological community over time. The time scale for a succession to take place can be decades or more or less.

Succession begins with a relatively few pioneering plants and animals and develops through increasing complexity until it becomes stable as a climax community.

The reason of succession is the cause of ecosystem change. It is the impact of established organisms upon their environments.

Succession is of two types: Primary Succession and Secondary Succession. When succession takes place on a bare rock then it is called primary succession as no species ever existed on that rock. However, when a forest catches fire the succession is secondary as species once existed on that place which were destroyed.

The time for secondary succession is less than the primary succession. The forest A which was near to the village will be saved by the local volunteers and hence it suffers less damage as compared to forest B which was far away.

Learn more about Succession here:

brainly.com/question/13015656

#SPJ1

5 0
1 year ago
In relation to surface area, how do you think a gigantic cytoplasm would affect a eukaryotic cell of a multicellular organism?
chubhunter [2.5K]
It would cause the cell membrane to "pop" like a balloon. b the cell would not be able to get enough of the gases and nutrients it needed. c the cell could not be part of a small organism, such as a mouse. d there would not be enough resources in the cell's environment to feed it.
7 0
4 years ago
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In one to three sentences, describe what happens during the reduction stage of the Calvin cycle.
romanna [79]

ATP and NADPH transfer chemical energy to 3-PGA.

Glyceraldehyde 3-phosphate (G3P) is created.

G3P is used to make sugar.

7 0
4 years ago
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