Ask question

Ask question

All categories

2 years ago

9

A species of alligator remains unchanged for 100 million years, then suddenly an ice age forces them to adapt to colder temperat

ures producing a sudden burst of evolution. What is this an example of?
A. Gradualism
B. Punctuated equilibrium
C. Selective breeding
D. Inheritance

1 answer:

Vinil7 [7]2 years ago

5 0

Answer:

its c

Explanation:

i searched it up online LOL, your welcome

You might be interested in

A species of butterfly lives in a warm climate. The butterflies feed on the nectar of tropical flowers. Birds eat the butterflie

kirill115 [55]

Answer:

You didn't give options to choose from so I'll just wing it.

Over-predation will most likely be the cause of the extinction of the butterflies

Explanation:

Since the birds are preying on them, their population will most likely go extinct because of the birds.

3 0

2 years ago

The eggs of silk worm collected and kept in<br>refrigerator<br>in the winter season

qaws [65]

Answer:

The eggs are kept in a cool place so that they can be stored for a long time. In a favourable condition,they hatch into larva. Larva are produced in about 2 weeks from eggs at a temperature of 18 to 25 degree Celsius

Explanation:

8 0

2 years ago

Explain the differences in the three types of RNA by connecting it to a factory.

kykrilka [37]

${\huge{\sf{\green{\underline {\underline {Answer }}}}}}$

Three major types of RNA are mRNA, or messenger RNA, that serve as temporary copies of the information found in DNA; rRNA, or ribosomal RNA, that serve as structural components of protein-making structures known as ribosomes; and finally, tRNA, or transfer RNA, that ferry amino acids to the ribosome to be assembled .

RNA carries genetic information from the nucleus to ribosomes for the synthesis of proteins; while tRNA carries specific amino acids to the ribosomes to assist the protein biosynthesis, and on the other hand, rRNA provides the structural framework for the formation of ribosomes.

HOPE IT HELPS YOU.....

8 0

2 years ago

Who do the animals in an ecosystem mainly acquire the sun' s energy

Marina CMI [18]

Animals likes the sun's energy. The sun supplies energy to plants to help them grow for animals. Animals eat the plants to get the energy they need.

Hope this helps!! ;))
Have a grat day!! <3

6 0

2 years ago

Name two major divisions of the nervous system

mr_godi [17]

Answer: Central and Peripheral.

Explanation: The nervous system has two major divisions: central and peripheral. The central nervous system contains the brain and the spinal cord. The peripheral nervous system contains the nerves, which leave the brain and the spinal cord and travel to certain areas of the body.

8 0

2 years ago