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
abruzzese [7]
3 years ago
7

True or false:

Biology
1 answer:
Kitty [74]3 years ago
8 0

1. True

2. Omitted what?

You might be interested in
The group of mammals that have sheathed claws are know as _______
katrin [286]

Answer:

Primates

Explanation:

Aye-ayes have functional claws on all other digits except the hallux, including a grooming claw on the second toe. Less commonly known, a grooming claw is also found on the second pedal digit of night monkeys ( Aotus ), titis ( Callicebus ), and possibly other New World monkeys.

3 0
4 years ago
Read 2 more answers
Cells lining the digestive tube are characteristic of this tissue category ____.
nataly862011 [7]

Answer:

The correct answer is epithelial tissue.

Explanation:

There are mainly four types of tissue which is found in animals, muscle tissue, connective tissue, nervous tissue, and epithelial tissue. Epithelial tissue forms a membrane that covers the outer surface of organs, glands and also inner surface of body cavities.  

Epithelial tissue plays an important role in protection, absorption, secretion, excretion, and filtration. Epithelial tissue is of two type lining epithelium and glandular epithelium. Linning epithelium makes the cell lining of the digestive tube and other important organs. So the correct answer is epithelial tissue.

8 0
4 years ago
Environmental challenges posed by fossil fuels
Gnom [1K]

Answer:

Causes global warming

Explanation:

This is caused when large amounts of carbon dioxide and a greenhouse gas is released and trapped in air and is heated in our atmosphere.

7 0
2 years ago
The process of ____________ increases genetic variability as it produces gametes for sexual reproduction.
otez555 [7]
The phrase to fit into the blank is "sexual reproduction"!
In sexual reproduction each of the parents produces a gamete and contributes to half of the  offspring's genes. This means that the offspring is a unique composition of the two parents.

In contrast, in a asexual reproduction, the offspring would likely have the same genetic code as the parent.
<span />
7 0
4 years ago
Read 2 more answers
PLEASE HELP ME WITH THIS QUESTION, IT’S URGENT! 20 POINTS!
BlackZzzverrR [31]

ah I remember learning this... So in the cell membrane their are entrances called pumps that force ions (positively charged molecules) to move from low concentration to high concentration. During active transport, which is the process i just described, the sodium potassium pumps job is to move sodium ions ( Na+ ) ions out of the cell and move potassium ions (K+) into the cell.

1. three sodium ions are positioned in the carrier protein.

2. Atp molecule is split that create energy that bonds to the carrier.

3. the pump changes shape and opens up to the outside of the membrane, giving the potassium  ions (K+) a chance to come inside. So two potassium ions fit inside and they enter the cell.

4. When the potassium goes inside, the phosphate molecule is released ( What split from the ATP molecule earlier)

5 0
4 years ago
Other questions:
  • What are CFCs and why are they bad?
    9·2 answers
  • Brain death occurs when:
    15·1 answer
  • Classification is based upon
    13·1 answer
  • Why is the blood that flows from the lungs toward the heart a brighter red than the blood that flows the other direction?
    5·2 answers
  • Describe the role of the digestive enzymes and the factors that affect their function
    6·2 answers
  • A confounding variable is another variable, other than the independent variable, that
    6·2 answers
  • 1. In this environment, which trait is adaptive for the birds?
    5·1 answer
  • 2. What does Mercutio think of Romeo's attitude the morning after the party?
    6·1 answer
  • What nitrogen base in found in RNA but not in DNA?
    10·1 answer
  • What are the positive and negative effects of road construction in rainforest
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!