HELP PL Question 24
2 pts
What is the difference between a question and a hypothesis?
A question is an assumption and the hypothesis is the answer to the assumption.
A question is developed from some observations and the hypothesis is a tentative explanation for that
question.
A question is what you end up with after the test and the hypothesis is a summary of the conclusions.
A question is the summary of data collected and the hypothesis is the interpretation of the data
Question 25
2 pts.

A question is developed from some observations and the hypothesis is a tentative explanation for that

Explanation:

answer; a muscle cell, another neuron and a of the above

1) gene flow

- it is described as the transfer of genes from one population to another population so that frequency of gene is increased.

-a zebra migrates to join a different herd of zebras.

2) natural selection

- a mechanism of evolutionary change in which individuals with advantageous traits survive and reproduce whereas the others ( those that can not adapt) eliminate from the population.

-competition for sunlight leads to taller trees.

3) mutation

- permanent change in the nucleotide sequence of dna ( genetic material) that could have harmful or useful consequences.

-the dna of a snake changes to make its venom stronger.

4) genetic drift - it is a random phenomenon ( that occurs by chance such as fire) that results in change in the gene frequency in a small population.    

-a grassfire randomly sweeps through a population of buffalo and kills most of the animals.

explanation: