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Serjik [45]
2 years ago
7

What is natural selection?

Biology
1 answer:
alexdok [17]2 years ago
8 0

Answer:

Basically in simple terms, a process in which capable animals can adapt and live longer to their environment than to others. Like a light colored mice on dark rock wouldn't survive unlike dark colored mice

Explanation:

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complete the following scentence with the best phrase below removing just one species from an ecosystem
vova2212 [387]

Answer:

Removing just one species can be a disturbance

Explanation:

Ecosystem consists of a diverse organism and there is a complex interactions between those organisms.For instance if plant species keeps on growing and the animals which exists by consuming these plants suppose if such animal population grows then there will be reduction in the plant population Ecosystem contains many such dependencies.Therefore removing just one species can cause a disturbance to the biodiversity of an ecosystem.

6 0
3 years ago
How do we know if there were actually dinos on earth??
alisha [4.7K]

Answer: There are two ways to determine the age of a dinosaur fossil. One is called relative geologic time, which involves deciding whether one dinosaur fossil is older or younger than another. Geologists then measure the proportion of parent and daughter atoms present in the ash crystals to determine the crystal's age.

Explanation:

3 0
2 years ago
The response of plants to periods of light and dark is called ______________. photoperiodism nocturnal variation daily activity
Alex73 [517]

Answer:

Photoperiodism

Explanation:

The term "photoperiodism" was coined to describe a plant's ability to flower in response to changes in the photoperiod: the relative lengths of day and night. Because flowers produce seeds, flowering is crucially important for the plant to complete its life cycle.

7 0
3 years ago
Which is the most atypical connective tissue since it does not connect things or provide structural support?
coldgirl [10]

Answer:

Blood

Explanation:

Connective tissue consists of extracellular matrix and cells. The main function of connective tissue is to bind the other tissues together, provide them support and strength. Blood is one of the liquid connective tissue that does not perform such functions. The presence of liquid extracellular matrix (plasma) and formed elements (blood cells) makes it a connective tissue. It serves in the transport of nutrients, gases, wastes, hormones, etc. It also takes part in immune responses but does not strength or support other body tissues.

7 0
3 years ago
Which statement best describes an important process carried
qwelly [4]

Answer:

2 materials are exchanged between fetal and maternla blood

Explanation:

i just took this test and this was correct

4 0
3 years ago
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