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
ikadub [295]
3 years ago
15

Which of the following statements is true about mitochondria?

Biology
1 answer:
valkas [14]3 years ago
4 0

Answer:

A

Explanation:

Mitochondria are the sites of the reactions of oxidative phosphorylation, which result in the formation of ATP. The size and coding capacity of the mitochondrial DNA varies considerably in different organisms, and encodes rRNAs, tRNAs and essential mitochondrial proteins.

You might be interested in
Which of the following molecules can cross the lipid bilayer of a membrane directly, without a transport protein or other mechan
Olin [163]

Answer:

water, oxygen, carbon dioxide, lipids

Explanation:

7 0
3 years ago
A substance with a pH of 6 is called O a base. O neither an acid nor a base. O an acid. O both an acid and a base.
Ksivusya [100]
An acid; because anything below the number 7 i considered acid while numbers above 7 is base
3 0
3 years ago
Mushrooms with gills, typically available in supermarkets, have meiotically produced spores located in or on _________ and belon
GarryVolchara [31]

Answer:

Mushrooms with gills, typically available in supermarkets, have meiotically produced spores located in or on BASIDIA and belong to the phylum BASIDIOMYCOTA.

Explanation:

Mushrooms are fruiting bodies of certain fungi that belongs yo the phylum BASIDIOMYCOTA. They are incapable of producing their own foods( because of lack of chlorophyl) therefore are saprophytic in nature. It derives its nutrients for growth from metabolizing non living organic matter.The structure that you normally see above the ground is the part of the mushroom that is producing and dispersing spores which is located at the BASIDIA.

Mushroom are used for different purposes:

- the edible species are useful in cooking since it provides vitamin D to the diet.

- it's extracts can be used for medical purposes.

8 0
3 years ago
3. Could a man with type AB blood be the father of a child with type O blood? Explain your answer utilizing Punnett squares (see
svlad2 [7]

Answer:

No

Explanation:

Both A alleles and B alleles are dominant over the O alleles. This means that both parents must have an O allele present to even have a chance of having a child with type O blood. Lets say the mother has type O blood with the father having type AB blood. The possible combination would be: AO, BO, AO, BO. The punnett square should look like this:

        A          B

O     AO        BO

O     AO        BO

6 0
3 years ago
How were the fossil symbols and mountain belts helpful in deciding where to move the continents
alex41 [277]
The fossil symbols and mountain belts were helpful because it showed where the land and water dinosaurs were able to live, especially with the non-swimmers in Africa and South America. There is proof of some mountains matching in Western Europe and Greenland.
8 0
3 years ago
Other questions:
  • PLEASE HELP ITS 18pts
    12·1 answer
  • What shapes does viruses come in?
    8·2 answers
  • PLEASE PLEASE HELP!!!
    7·1 answer
  • Which are useful organisms in biotechnology
    11·2 answers
  • The absence of ______ in the primitive atmosphere was essential to the origin of life on Earth.
    12·1 answer
  • Photosynthesis is the main method by which primary production takes place in an ecosystem. What abiotic factor is a beneficial b
    9·1 answer
  • Why do tuskless elephants have a selective advantage?
    12·1 answer
  • Do two organisms that express the same trait have to<br><br> carry the same genetic information?
    13·2 answers
  • What is a Compost? helphelphelp ​
    8·1 answer
  • When scientist copy DNA dean first have to cut out the part thing want to copy what molecule do they use to do this
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!