Why would evolution not be possible with genetic mutations?

Biology

1 answer:

EastWind [94]3 years ago

3 0

Answer:

An organism's DNA affects how it looks, how it behaves, and its physiology. So a change in an organism's DNA can cause changes in all aspects of its life. Mutation is important as the first step of evolution because it creates a new DNA sequence for a particular gene, creating a new allele. Recombination also can create a new DNA sequence (a new allele) for a specific gene through intragenic recombination.

Explanation:

You might be interested in

How does the cell membrane help homeostasis

WINSTONCH [101]

Answer:

It allows material to stay in and prevent outside material from entering

Explanation:

3 0

4 years ago

Which 2 rivers empty into the Galveston Bay system?

il63 [147K]

The answer is letter c

4 0

3 years ago

Read 2 more answers

The soybean aphid was introduced to the United States in 2000. The aphid killed many soybean plants. In 2004, scientists

Snezhnost [94]

Answer:

The soybean aphid was introduced to the United States in 2000. The aphid killed many soybean plants. In 2004, scientists discovered that some soybean plants were resistant to the aphid. This resistance was genetically based. The scientists wanted to determine whether the resistant trait in these soybean plants has a dominant inheritance pattern. Which of the following would provide the best evidence that the trait is dominant

7 0

2 years ago

In the sterilisation area instruments should move from a/an whst to a what area

GenaCL600 [577]

Answer:

In the sterilization area instruments should move from a contaminated to a clean area.

Explanation:

Sterilization is the process of destroying, removing, killing or deactivating all the micro-organisms like viruses, fungi, spores, bacteria, unicellular eukaryotic organisms as plasmodium and many more.

This process differ from pasteurization, disinfection and sanitization by reducing rather than removing the micro-organisms and other biological agents. An object is known as sterile or aseptic after sterilization. As the principle for cleaning process in any field is to go through from dirty place to clean place and such that clean the entire area.

5 0

3 years ago

The recent common origin of humans and chimpanzees is best

dedylja [7]

Answer:

Similarities in their DNA sequences.

Explanation:

As humans have 46 chromosomes, Chimpanzees have 48,So this is best shown by chromosome numbers not by other features.

Hope it helps!

6 0

4 years ago