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Liula [17]
3 years ago
8

What is biological evolution

Biology
2 answers:
Lina20 [59]3 years ago
6 0
Biological Evolution- is the refers to the cumulative changes that occurs ina population over a time.
Nana76 [90]3 years ago
5 0

Biological evolution is the genetic changes that occur in a population over successive generations. It is a process whereby changes occur on the genetic level of a population and it is being transferred from one generation to another. Biological evolution takes place as a result of natural selection and its result may be minimal (unnoticeable) or significant (noticeable). Biological evolution includes microevolution (minor genetic changes within a specie or population) and macroevolution (large evolutionary changes above the species level).

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Essays 1. Suppose a researcher for a pest-control company developed a chemical that inhibited the development of an embryonic mo
Flura [38]

The mosquito would become more prone to injury due to a weakening of its Exoskeleton.

Exoskeleton, a hard or flexible covering that supports and shields an animal's soft tissues. The phrase refers to the chitinous integument of arthropods, such as insects, spiders, and crustaceans, and includes the calcareous housings of sessile invertebrates like clams. The exterior waxy, water-resistant covering of the arthropod exoskeleton, which is made from the epidermis, is covered by chitinous, and flexible layers. This coating features tiny breathing openings in terrestrial species (spiracles). The exoskeleton has made it possible for arthropods, particularly insects, to overrun the majority of terrestrial ecosystems by avoiding dehydration. Exoskeletons of animals like the lobster have flexible joints that allow for remarkable mobility.

Learn more about Exoskeleton using this link:

brainly.com/question/13022376

#SPJ4

3 0
1 year ago
Cellulases are enzymes capable of breaking down cellulose, releasing molecules of glucose. to which category of organic macromol
erastovalidia [21]

Cellulose belongs to carbohydrates.  

Cellulose is classified as a carbohydrate, a polysaccharide, as they are formed of the glucose monomers chain. It is the prime component in the walls of the cells of plants, assisting the plants to remain upright and stiff. Humans cannot digest cellulose due to the absence of cellulase, however, it is essential in the diet as fiber.  

However, the animals like sheep, cows, and horses can digest cellulose that is why they can acquire nutrients and energy they require from the grass.  


8 0
3 years ago
-
mr Goodwill [35]

The sign of good health in an animal is bright eyes.

Explanation:

The signs that usually is seen in a healthy animal, is its ability to stand straight and have a keen observation. The Animal will have bright alert eyes.

A healthy animal has quick movements. It gets up quickly if its sitting down. The respiration of the animal will be slow and regular.

The saliva will not be dripping from the animal's mouth. It will have a smooth and shiny coat and its nose will not have any discharge but remain dry.

Any sign of rapid breathing or dull inert eyes, etc means that the animal is not healthy and is sick. A healthy animal acts calmly and does not exhibit any anxious behaviour.

8 0
3 years ago
Space probes can
Zepler [3.9K]

Answer:

D. all of the above

Explanation:

I took the test

Hope this helped :3

5 0
3 years ago
❤❤ Good Evening ❤❤
Nataly [62]
HEY THERE!!

QUESTION:- Gordon wrote this passage about mechanical waves for his physics class. But he got most of his facts mixed up. Only one sentence is correct. Which sentence is it?

ANSWER:- The fulky correct sentence is"
They’re either transverse or double transverse waves."


QUESTION:- Which three forms of light are invisible light?

ANSWER:-
infrared rays
x-rays
radio waves.


HOPE IT HELPS YOU
6 0
3 years ago
Read 2 more answers
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