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Delvig [45]
2 years ago
13

Describe the cause of attractions between molecules of water

Biology
1 answer:
user100 [1]2 years ago
3 0
I believe that one water molecule of water is attracted to another because of its polarity.
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labwork [276]

Answer:

An ecosystem only has a certain amount of resources to support a certain number of organisms.

Explanation:

An ecosystem consist of resources and organisms. Resources are the material which are responsible for the survival of living organisms in that ecosystem. Examples of resources are light, water, oxygen and food substance. In the absence of these resources, organisms will die.

7 0
3 years ago
How many outer atoms and lone pairs are present in a molecule with a see-saw shape?
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There are 4 outer atoms and lone pairs that are present in a molecule with a see-saw shape. It was called "seesaw" comes from the observation that it looks like a playground seesaw. It is very common that four bonds to a central atom result in tetrahedral or, less commonly, square planar geometry. 
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3 years ago
Photosynthesis and ________ create a cycle.
Lorico [155]

Answer:

Photosynthesis and ___cellular respiration_____ create a cycle.

They create a cycle because the products of photosynthesis become the __reactants________of cellular respiration.

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Photosynthesis is

important because it provides the atmosphere with ___oxygen________

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4 0
2 years ago
Meiosis produces four nuclei that have different chromosome numbers
pentagon [3]

Answer:

I would say true

Explanation:

they do produce 4 different chromosomes

8 0
2 years ago
Read 2 more answers
According to the _____ theory, when a physiological need, such as hunger, creates an aroused tension state, it drives the organi
madreJ [45]

Answer:

the drive-reduction theory

Explanation:

The drive-reduction theory is one of the theories of motivation.

This theory contains the idea that a physiological need creates a drive, which in turn motivates an organism to satisy their need.

The theory targets homeostasis or biological balance.

When there is a need such as lack of water, the need would cause a drive to be developed (thirst).

The drive would activate a response (search for water to drink).

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4 0
3 years ago
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