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11111nata11111 [884]
2 years ago
11

Which vitamin is synthesized by microbes in the intestine and helps to maintain bone health

Biology
1 answer:
podryga [215]2 years ago
8 0
I think this is Vitamin D.
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The chloroplasts of flowering land plants typically contain at least two photosynthetic pigments
SashulF [63]

Answer:

Chlorophyll A, and B.

Explanation:

Chlorophyll is known as the green pigment which is present in plants. Through the process of photosynthesis, It helps to convert solar light into useful energy. They have light absorption properties, so they are known as photoreceptors. Mainly two types of Chlorophyll are present in plants:

Chlorophyll A: It Is known as the primary photosynthetic pigment and has the ability to absorbs red, blue, and violet lights. Chlorophyll A is the location of the photochemical processes and can absorb light which is needed for the process of photosynthesis.

Chlorophyll B: It mainly helps to absorb blue light which is utilized to fill out the absorption of chlorophyll A it means it helps to supply additional light energy to chlorophyll A. It is known as the accessory pigment.

5 0
3 years ago
Are climate change models accurate enough for costal city infrastructure planning?
ankoles [38]

Answer:

Yes

Explanation:

In the past climate change models were not accurate as they mostly understated the problems which resulted in more damages caused due to inaccurate preparations. However due to new technological innovations, there has been availability and improvement in the tools such as satellites.

This has led to an increase in the accuracy of the climate change models and subsequent planning of costal city infrastructures.

5 0
3 years ago
List the DNA strand that is complementary to the DNA Strand of:<br> AGT-TGA-CAT
irga5000 [103]
DNA strand:
TCA-ACT-GTA
7 0
2 years ago
Which of the following are examples of sexual reproduction?
RSB [31]

Answer:

A pollen grain from one flower fertilizes another flower, resulting in the development of a seed.

A frog releases sperm over eggs that were laid by another frog, and these cells fuse together.

Explanation:

Sexual reproduction is brought about by fusion of male and female gametes. Reproduction where a part of an existing organism develops into another organism is asexual.

3 0
2 years ago
Which statement is true of the genetic material in viruses? It is larger than cellular DNA. It can be DNA or protein. It changes
Novosadov [1.4K]

Answer:

C. It can be DNA or RNA

Explanation:

Viruses can be described as non cellular, microscopic, infective agent that are composed of genetic material ( DNA or RNA), which is surrounded by a protenaceous coat known as viral capsid.

It means that there can be RNA ( ribonucleic acid) and DNA ( deoxyribonucleic acid) based viruses.

6 0
3 years ago
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