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Simora [160]
3 years ago
14

The first appearance of life was in the ______ Eon.

Biology
1 answer:
ella [17]3 years ago
5 0
Proterozoic is the answer.
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Which law might require you to do some math calculations?
Vadim26 [7]

Answer:

Law 2

Explanation:

Newton's Second Law of Motion states that the acceleration of a physical object is directly proportional to the net force acting on the physical object and inversely proportional to its mass.

Mathematically, it is given by the formula;

Force = mass * acceleration

Hence, Law 2 might require you to do some math calculations.

For example, an object having a mass of 20kg is pushed by John and it then accelerates down the inclined plane at a rate of 0.5m/s². Find the force applied on the object.

Given the following data;

Mass = 20kg

Acceleration = 0.5m/s²

To find the force;

Force = mass * acceleration

Substituting into the equation, we have;

Force = 20 * 0.5

Force = 10 Newton.

5 0
3 years ago
Generation of clonal diversity occurs primarily during which phase of life
iris [78.8K]

Fetal.

Hope this helps!


-Payshence

5 0
4 years ago
A gene is a sequence of blank in a dna molecule
tangare [24]

Answer:

The correct answer would be nucleotide.

Explanation:

4 0
3 years ago
A kite stuck in a tree blowing in the wind has ____ energy
Zina [86]
Kinetic energy is the answer because it is in motion
3 0
3 years ago
Read 2 more answers
Diabetes is a disease where the body is unable to produce enough insulin in the pancreas to help lower the levels of blood gluco
kvv77 [185]

Answer:

A) Nucleus and Ribosome

Explanation:

Diabetes can be a very chronic disease if not properly controlled, it mostly affect the aged people. If not properly treated it can in some cases lead to the death of the individual.

Diabetes occurs when the pancreas in the body system does not produce any insulin, the insulin is a type of hormone that is found in the body, this hormone helps to normalize the amount of blood sugar that is present in the human body.

The two organelles in the pancreas that is responsible for the production of insulin in the body is; nucleus and ribosome

7 0
2 years ago
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