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
irina1246 [14]
3 years ago
9

What type of rock is formed when hot lava is cool and hardened

Biology
2 answers:
Yanka [14]3 years ago
6 0

Answer:

A. Igneous

Explanation:

Ann [662]3 years ago
6 0
The answer is A) igneous
You might be interested in
On a small swampy island off of the coast of Maine, mosquito larvae, which feed on algae,are eaten by Atlantic salmon. In turn,
Doss [256]
This is called the circle of life
5 0
3 years ago
Explain how it is possible to have thousands of different protiens when there are only 20
solmaris [256]
This is possible because proteins are created from different combinations of amino-acids. While we only have 20 different kinds of aminoacids, these 20 kinds can create thousands of combinations that we can observe in our bodies and bodies of other mammals as well as other organisms. 
5 0
3 years ago
Which of the fallowing provides support and protection for many insects
N76 [4]
The Right Answer Is Exoskeleton.
4 0
3 years ago
Read 2 more answers
Can you be framed by your own DNA? How might an individual’s own cells lead to false verdicts of guilt. In your explanation, pro
Rudiy27

Answer:Framed By Your Own Cells: How DNA Evidence Imprisons The Innocent ... But due to the touch-transfer properties of DNA, determining how those cells ... If we were to swab the man's hand for DNA, we might find the man's DNA, his ... Touch-transfer DNA "could falsely link someone to a crime" and forensic ...

Explanation:

6 0
3 years ago
g A ________________ gradient is directly used to provide the energy for ATP synthesis in the mitochondria.
adelina 88 [10]

Answer:

Elerochemical gradient

Explanation:This coccus during  the  process of  chemiosmosis in oxidative phosphorylation during cellular respiration. It is the  electrochemical gradient that provides the energy  needed by ATPase Synthase for the phosphorylation of ADP tp ATP, necessary for ATP production

The electochemical gradient is due to  gradient produced from the pumping of protons by the proton  motive force(PMF) into the intrammenbrane space. from the matrix.The accumulation leads the the production of electrochemical gradients because the Protons diffuse across  from higher gradient in the intramembrsne space into the lower concentration gradient the matrix.Therefore,energy is produced  as the diffusion takes place.

The ETC, is the source of generation of PMF, which pumps protons across into the intramembrane, for the electrochemical gradients productions

8 0
3 years ago
Other questions:
  • Carbohydrates contain a. carbon, nitrogen, and phosphorus. b. carbon, sulfur, and potassium. c. carbon, hydrogen, and oxygen. d.
    11·1 answer
  • In 1831, Charles Darwin visited the Galapagos Islands. While observing the giant land tortoises that lived on these islands, Dar
    7·2 answers
  • Eight-year-old Shaun’s parents are concerned that he may have dissociative amnesia due to his inability to remember certain phas
    13·2 answers
  • Cells in the leaves of plants contain specialized structures called chlorplasts. How are chloroplasts related to the function of
    8·1 answer
  • How can the extinction of bird species create a ripple effect through the rest of the ecosystem?
    6·1 answer
  • The series of predictable changes that occur in a community over time is<br> called *
    7·1 answer
  • How do cellular respiration and photosynthesis work together?
    8·1 answer
  • What are the two main types of fresh water?
    7·1 answer
  • 20 POIN'TS PLZZZ HELP ASAP...!!!!!!
    15·1 answer
  • What are some possible risks factors associated with biological measurements due to poor classification/s
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!