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
ladessa [460]
3 years ago
9

Struggling with Number 6 and 7. please help.

Biology
1 answer:
Elanso [62]3 years ago
7 0
To answer number 6, think about the statistical probability 1/30000. There is a 1/30000 chance that you will look like your non-identical sibling. 

You might be interested in
What is the physiological response to hypoxia?
Alex17521 [72]

Answer:

In most tissues of the body, the response to hypoxia is vasodilation. By widening the blood vessels, the tissue allows greater perfusion. By contrast, in the lungs, the response to hypoxia is vasoconstriction.

Explanation:

8 0
3 years ago
Consider the two male oryx that are shown below.
Tema [17]

Answer:

(A) Organisms within a population compete with each other to survive.

Explanation:

The male oryx are fighting with their horns to probably compete with each other for maybe who gets to graze in a certain part of the forest or gets to mate with a female.

6 0
2 years ago
Studying habitats and how they are affected
Fynjy0 [20]
It falls under ecology.
6 0
3 years ago
How does the Sun heat the Earth?<br><br>Explain your answer in your own words.
iris [78.8K]

Explanation:

The sun heats the earth through radiation. Since there is no medium (like the gas in our atmosphere) in space, radiation is the primary way that heat travels in space. When the heat reaches the earth it warms the molecules of the atmosphere, and they warm other molecules and so on.

8 0
3 years ago
What is a protein channel?
aliya0001 [1]
<span>Protein channels are needed to transport substances because it accelerates the transport process. Very few substances enter or leave cells without being attached to a transport protein. Different types of substances require different types of proteins to transport them. Protein channels transport water or ions downwards and ATP-powered pumps transport molecules or ions upwards. ATP generates energy to transport the molecules upwards. Gravity is used to transport the water molecules downwards. So, in a nutshell, if substances need to be transported from the top of the body downward, the force of gravity is used to transport the substances down. If substances need to be transported upwards, ATP, a coenzyme, is used to generate energy to transport the substance upwards</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Summarize the process of fertilization and implantation.
    7·1 answer
  • Please explain the difference between a frameshift mutation and a base substitution mutation.
    15·2 answers
  • Yo can someone help me out
    14·2 answers
  • 24. all of the following are function of sER Except ?
    5·2 answers
  • The vitamin essential for synthesis of prothrombin in blood clotting is:______
    13·2 answers
  • Proteins are made up of<br> different amino acids.
    12·1 answer
  • Which two parts of sedimentary rocks formation include the breakdown and carrying away of existing rock
    9·1 answer
  • Please help will give brainliest no links please
    7·1 answer
  • What is the definition of period?
    12·1 answer
  • 1. The burning of fossil fuels contributes to all of the following ecological problems except for:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!