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dezoksy [38]
1 year ago
5

I do not understand these questions, please help!

Biology
1 answer:
Kitty [74]1 year ago
8 0

Answer:

Too much questions

Explanation:

Your questions are very many,choose atleast 5

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The phase of the bacterial growth curve in which newly inoculated cells are adjusting to their new environment, metabolizing but
iVinArrow [24]
Yhe phase you are describing is the lag phase.
6 0
3 years ago
Using the following biomass data determine which groups is most likely to represent the producers in an area
Vsevolod [243]

Answer:

The correct answer would be group D- 809 kg.

It can be explained with the help of pyramid of biomass.

Pyramid of biomass represents biomass or the amount of organic or living matter present at each trophic level in an ecosystem.

The amount of organic matter is usually expressed in grams per meter square (g/m²).

There are usually four trophic levels in the pyramid of biomass: primary producers, primary consumers, secondary consumers, and tertiary consumers.

Usually, the biomass decreases as we go up the trophical levels specially in  terrestrial ecosystem. Inverted pyramid can be observed in case of aquatic ecosystem (biomass of phytoplanktons is less than that of herbivores).

Here, maximum biomass (809 kg) belongs to the group D and hence, it would belong to primary producers.

5 0
2 years ago
Honey i shrunk the scientists
lara [203]

Answer:

Yes

Explanation:

Yes, but No because Yes

3 0
2 years ago
A normal man and normal woman marry. What is the chance that they will produce a male child with Down's syndrome?
nikitadnepr [17]

Answer:

The chance of a normal couple having a child with down syndrome is 1 to 600 births.

Explanation:

Down syndrome is a genetic flaw that occurs when the fetus is being formed.

A human cell considered normal has 46 chromosomes, divided into 23 pairs. For some unknown reason, an error may occur at the beginning of embryonic development and an extra chromosome is created, which binds to par 21. The result is cells with 47 chromosomes. This causes the said syndrome.

It is important to know that this failure happens at random. It is nobody's responsibility. It has not been proven to date that lifestyle, actions during pregnancy, smoking, drinking, medicines, environmental factors or kinship between the couple can influence this occurrence. She is not contagious either. The likelihood of a normal couple having a child with the syndrome is approximately 1 to 600 births.

8 0
2 years ago
What is the explanation to this question?<br> Thank you!
kykrilka [37]

Answer:

the fish couldn't eat

Explanation:

some of the fish and plants feed off of plants out of water. by removing them, they lost their nutrients.

8 0
3 years ago
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