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RoseWind [281]
3 years ago
7

Which of the following is a correct statement about evolution?

Biology
1 answer:
alexandr402 [8]3 years ago
5 0

Answer:

C. Evolution is a change of allele frequency from one generation to the next

Explanation:

Evolution is the gradual change that occurs to living organisms over successive generations. According to Charles Darwin, these changes aid in the adaptation of the species of an organism to their environment. In other words, it makes them better fit.

Charles Darwin further stated that since evolution is dependent on natural selection i.e selection of the best fit by environmental factors, the changes that the organism undergo are genetic. Hence, evolution is a change of allele frequency from one generation to the next.

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Existing landfilles are generally considered sufficient to serve as the sole means of disposing of the nations waste for the for
IrinaK [193]

Answer:

False.

Explanation:

The waste may be defined as any undesirable substance that left out after using the particular substance. The waste substance can be defined into two main classes - biodegradable and non biodegradable waste.

The one way to dispose out the waste product is the landfilles. The substance that cannot be degraded by any other means can be land filled. But this waste disposal method is not enough to contain the whole nation waste and all the waste cannot be land filled.

Thus, the correct answer is false.

5 0
3 years ago
Which of the following is NOT one of the mechanisms of enzyme catalysis by which the substrate is converted to the product?
Ronch [10]
Mm I’d go with A hope it hekos
7 0
4 years ago
What factors influence whether a person will develop cancer
Triss [41]
There are some factors that influence cancer. Highly the top answer, smoking can DEFINITELY influence the risk because it ruins the lungs. On the other hand, heredity can influence it, too. If you dwell on it, if most of your family members have cancer, then it was passed down from member to member.
7 0
4 years ago
Assume all of the presynaptic synapses identified produce epsps. If two of these synapses fired simultaneously, which synaptic c
Sonja [21]

The synapses that are nearer to the axon hillock would bring the initial segment closest to the threshold based on spatial summation.

<h3>What is neuron synapsis?</h3>

In neurosciences, the term synapsis makes reference to the connection between two nerve cells (neurons).

Synapsis is produced by the connection between axons and dendrites among different neurons.

Spatial summation refers to the start (trigger) of the action potential in neurons via two or more presynaptic cells.

Learn more about neuron synapsis here:

brainly.com/question/26387085

4 0
2 years ago
What is relay neuron?
kotegsom [21]

Answer:

Relay neurons are found between sensory input and motor output/response. Relay neurons are found in the brain and spinal cord and allow sensory and motor neurons to communicate. Motor neurons are found in the central nervous system (CNS) and control muscle movements.

7 0
3 years ago
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