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Anuta_ua [19.1K]
3 years ago
8

Help!!

Biology
1 answer:
Assoli18 [71]3 years ago
3 0
Gamma rays are the most harmful of the given options as they can penetrate the skin and damage our cells.
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Which seismic waves generated by an earthquake travel fastest?
lyudmila [28]
A) s waves travels faster

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Which is not an abiotic factor that could affect a population?
Shtirlitz [24]

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some important abiotic factors Space, water, and climate all help determine a species population.

Explanation:

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2 years ago
Which of these CORRECTLY explains the difference between the processes of photosynthesis and respiration?
Anastasy [175]

Answer:

The correct answer would be C) The Calvin cycle takes place only in the chloroplast.

The major difference between photosynthesis and respiration is that photosynthesis takes place only in plants while respiration takes place in all the living organisms including plants and humans.

Green plants and few bacteria contain special organelle called chloroplast which enables them to perform photosynthesis.

Hence, Calvin cycle (light independent phase of photosynthesis) takes place only in plants that too in chloroplasts.

In contrast, Krebs cycle usually takes place in mitochondria in both plants and animals and glycolysis takes place in the cytoplasm of the cell.

The electron transport chain takes place in mitochondria in animals whereas in plants it takes place in both mitochondria and thylakoid membrane.

8 0
3 years ago
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Green anoles predominantly thrived on the full of greenery and less competitive island and have developed shorter legs and bigge
Elanso [62]

Answer:

Anolis is involved in the two green and brown species of anole speciation processes. Speciation is the process caused by evolution that results in the development of collective genetic changes during a period of time due to adaption or geological or environmental conditions.

The evolution of these two species is due to the difference of the niche or geological difference likewise here the niches of both green and brown Anoles among species in relative size as well as color and pattern.

6 0
2 years ago
Why were some of Schwann and Schleiden’s ideas about cells incorrect
Nataliya [291]

Answer:

One of Schwann and Schleiden’s ideas was that <em>cells were originated by spontaneous generation</em>, which was later rejected by Virchow.

Explanation:

Schwann studied animal tissues, and by observing them, he concluded that tissues were made of cells.

Simultaneously, Schleiden arrives at the same conclusion when studying vegetable tissues.

Around 1830, they met and together proposed the first cell theory. The theory stated that:

  1. Every living being is made of cells.
  2. Cell is the basic unit of life.
  3. Cells are originated by spontaneous generation.

Virchow, who studied human tissues, during his observations sow the cell in its dividing process. He then proposed that <u>cells were not originated from spontaneous generation</u>, but they were the product of other pre-existing cells and were originated by <u>cellular division</u>. He rejected the third state of Schwann and Schleiden’s ideas.

7 0
2 years ago
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