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stepladder [879]
3 years ago
9

How does an increase in global temperature affect the amount of carbon dioxide in the air?

Biology
1 answer:
Lemur [1.5K]3 years ago
6 0
Is there answer choices??
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One of the monosaccharides is a building block of a plant's cell wall. It is
ch4aika [34]
The answer its Glucose. 
4 0
3 years ago
Hemoglobin is the protein that transports oxygen in mammals. Different species of mammals have slightly different forms of hemog
slavikrds [6]

Answer:

The correct answer is - 6.8950.61 gm per mole

Explanation:

Given:

One form of hemoglobin is 0.324% Fe by mass

1 hemoglobin = 4 Fe

Solution:

Molar Mass of iron = 55.85

mass of 4 iron atom = 55.85 * 4 = 223.4 gms

0.324 % correspond to 223.4 gms

100 % correspond to = 223.4 *100/0.324

= 68950.61 gm

MM of haemoglobin = 68950.61 gms = 6.8 E4 gms

6 0
3 years ago
Cellular ______ is all of the chemical reactions in cells.<br> Activity<br> metabolism<br> enzymes
Vladimir [108]

Cellular <u>Metabolism</u> is all of the chemical reactions in cells.

  • <u><em>Definition:</em></u><em> Cell metabolism is the series of processes that take place in living organisms to sustain those organisms.</em>

Hope that helps!

3 0
2 years ago
Read 2 more answers
Amphibians live in water and on land. <br> a. True<br> b. False
Harman [31]
Its true 100 percebt truee
4 0
3 years ago
What are the phases of meiosis where crossing over occur
ehidna [41]

Answer:

Prophase 1

Explanation:

Prophase I :It can be divided into five stages:

1)Leplotene: In this stage, chromosome becomes visible and shorten as a single structure.

2)Zygotene: Homologous / sister chromosome pair up. This process is known as synapse. Synapse is the process of attachment of homologous /sister chromosome. One pair comes from the male parent while the other comes from the female parent.

3)Pachytene: Bivalents shorten.

4)Diplotene:Point of attachment of non-sister chromatids. The two chromosomes are seen to be joined at several points along their length. These points are known as Chiasmata.(Chiasmata, a cross). The paternal gene A, B, C may swap for the maternal gene a, b, c for instance, leading to a new gene combination in the resulting chromatids. This is referred to as *CROSSING OVER*.

5)Diakenesis: Homologous centromere move apart.

So, crossing over occurs in *Prophase 1.

5 0
3 years ago
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