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anygoal [31]
3 years ago
9

What contains all the oxygen and carbon dioxide surrounding earth

Biology
1 answer:
Alchen [17]3 years ago
8 0

Answer: Atmosphere

Explanation:

Atmosphere is the part of the earth, known as the gaseous part, since it contains gases such as nitrogen (about 78%), oxygen (about 21%), Carbondioxide (about 0.03%), and rare gases to make the rest.

Thus, atmosphere contains the most whole of oxygen and carbon dioxide

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Current research into neurotransmitter systems has produced the "________" hypothesis, which states that when serotonin levels a
quester [9]

Answer:

permissive

Explanation:

Here is the complete question:.

Current research into neurotransmitter systems has produced the "________ " hypothesis, which states that when serotonin levels are low, other neurotransmitter systems become dysregulated and contribute to mood irregularities.

a. incompatibility

b. lock-and-key

c. permissive

d. pathoneurosis

3 0
3 years ago
Which relationship is shown in the graph?
Anika [276]

Answer:

The right answer is the prey-predator relationship.

Explanation:

The given graph details conceivably show the prey-predator relationship, in which the prey appears in red and the predator is appeared in blue. It is seen that the predator population for the most part stays less than the prey, so they can get food without any problem.  

The prey-predator relationship shows that in the event that the population of prey begin to increase, at that point the number of population in the predator would increase as well, as the predators have bountiful of food. However, when the number of preys in the prey begin diminishing, the predators begin to decrease because of the starvation.

Thus, The right answer is the prey-predator relationship.  

5 0
3 years ago
The genetic make-up of an organism is referred to as its ..... help pls..
irga5000 [103]
I believe it’s gamete. Genotypes are traits that are genetic inherited. Phenotypes are traits you learn. Zygotes are a fertilized female egg.
7 0
4 years ago
Read 2 more answers
On which part of the maintenance cycle do linux administrators spend the most time?
VashaNatasha [74]

The part of the maintenance cycle the linux administrators spend the most time is monitoring system.

<h3>What is monitoring system?</h3>

A system monitor is a hardware or software component used to monitor system resources and performance in a computer system.

This computer hardware can be used by administrators to monitor system resources and performance in a computer system.

Thus, the part of the maintenance cycle the linux administrators spend the most time is monitoring system.

Learn more about monitoring system here: brainly.com/question/25802316

#SPJ12

7 0
2 years ago
( Photosynthetic phosphorylation and oxidative phosphorylation -)
lina2011 [118]

hey buddy here is your answer

b -that the first occurs in the mitochondria and the second occurs in the chloroplasts

explanation:

Oxidative phosphorylation occurs on the inner mitochondrial membrane and the high energy electrons originate from reduced coenzymes NADH and FADH2 (from the Krebs Cycle, Link Reaction and Glycolysis), whereas non-cyclic photophosphorylation occurs on the thylakoid membrane in the chloroplasts, and the electrons

8 0
4 years ago
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