1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lorico [155]
3 years ago
12

PLEASE HELP!! 50 POINTS!!

Biology
1 answer:
NeX [460]3 years ago
8 0
Gene flow is the phenomenon of transfer of gene from one species/population to others. According to Natural Selection, more suitable (which fits best with the environment) gene/allele make the characteristic of that individual. So, it increases the ability to survive and reproduction

Hope this helps!
You might be interested in
Need help please!!!!!!!!!!!!!!!!!!!!
Allisa [31]
S waves travel through solids
6 0
3 years ago
Read 2 more answers
Many though not all mollusks have a shell. what secretes the shell
sashaice [31]

Mantle

In mollusks with shells, the outer cells of the mantle secrete calcium carbonate and conchiolin to form the shell. The mantle is the body wall of a mollusk. It resides below the shell where it covers the body of the animal.






6 0
2 years ago
At one time, dinosaurs lived on Earth. Today they are extinct. This relates to _____.
ehidna [41]
The answer to your question is C. Macroevolution since it's root word Macro means uncommonly <span> large or within a large range. 

</span>
4 0
3 years ago
Air pollution in US National Parks is effecting the environment in what way(s)? a. plant damage from ozone exposure b. high leve
vova2212 [387]
The correct answer is D.
Hope this helps, and Brainliest answer would be appreciated!
8 0
3 years ago
Read 2 more answers
Identify and describe three chemical processes that weather rock
BartSMP [9]
These three (3) chemical reactions include Hydrolysis, Carbonation, and Oxidation. 

• Hydrolysis is a chemical reaction caused by the water in which water responds with the rock and changes the size and chemical arrangement of the minerals that reduces opposition to weathering. 

• Carbonation is an involvement of water with carbon dioxide to create carbonic acid. It appears when the rock minerals respond with fragile carbonic acid made when water associates with carbon dioxide in the air that deeds on the rock by breaching and disbanding the mineral substances. 

• Oxidation is recognized as rusting, a procedure whereby the rock minerals misplace one or more ions or atoms in the occurrence of oxygen. Once minerals in the rock rust it will develop less opposition to weathering. The oxygen associates with other constituents via oxidation method given that rise to ion or atom lose. 
6 0
3 years ago
Other questions:
  • NEED ASAP!! 60 PTS!!!
    8·1 answer
  • What is true of a substrate?
    12·1 answer
  • How many protons are in an element with an atomic number of 8 and a mass number of 18? A 8 B 3 C 18 D 10
    10·2 answers
  • What is the formula for the speed of a wave
    9·1 answer
  • Dialysis is used when ___
    8·1 answer
  • When a body dies, the decomposition process is __.
    15·1 answer
  • What is cell ? gxr-awjv-dtb​
    10·2 answers
  • Explain how the chemical properties of lipids, nucleic acids, and proteins differ from carbohydrates in simple terms.
    13·1 answer
  • Who was the first prime minister of USA​
    12·1 answer
  • The system of classification developed in ancient greece by aristotle was used in europe up until the early 1700s. how did the l
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!