Answer:Adverbs are words that give more information about a verb, an adjective or another adverb in a sentence by answering the question how?,when?, what?, why? e.t.c.
Explanation:
Scientific research is most clearly expressed in the experiment, which investigates cause-and-effect relationships between two(or more) variables under controlled laboratory conditions.
Explanation:
- An experiment includes different steps where research people will investigate the cause-and-effect by showing the outcomes which came when the particular factor got manipulate.
- The function of an experiment is to validate the hypothesis. A hypothesis is an explanation which lacks established theory. A hypothesis is testing through research study and experiment.
- An experiment can vary according to its scale and goal but it always relies on the logical analysis and of the results and repeatable trials.
Answer:
The correct answer is differentiation.
Explanation:
The process of development during which the cells of the embryo specialize and the origination of different tissue compositions take place is known as embryonic differentiation. An organism is formed of distinct cell types, with each exhibiting specific functions. During embryogenesis, differentiation of cells is essential for the cell, organ, tissue, and organism's identity.
With the development of an embryo, the individual cells start to differentiate. In the embryo, the differentiation of cells takes place by both extracellular and internal cellular factors. The phenomenon of embryonic development plays an essential part in the proper development of an organism.
Answer: Some mutations have a positive effect on the organism in which they occur. They are called beneficial mutations. They lead to new versions of proteins that help organisms adapt to changes in their environment. ... The mutations lead to antibiotic-resistant strains of bacteria. brainliest?
Explanation:
<span>In a litter of kittens, some of the kittens have coloring that is completely different from their parents.
because of
</span>The placement of the genes on the parent chromosomes
and crossing over also play some role in it
so i conclude most appropriate answer is B
hope it helps