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
Alexxx [7]
3 years ago
7

What changes you might observe in the fossil record that would indicate the occurrence of a mass extinction?

Biology
1 answer:
Goryan [66]3 years ago
8 0
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
The changes you might observe in the fossil record that would indicate the occurrence of a mass extinction is the <span>disappearance and subsequent absence of many up till then long-established groups.</span>
You might be interested in
If a plant has less chloroplasts you can assume that?
Aneli [31]

Answer:

if plants had less chloroplasts then they wouldn't be able to get energy from the sun and end up dying  

6 0
2 years ago
According to Newton's Second Law of Motion, a bigger axe would have _______ force than a smaller axe if they were going the same
True [87]

Answer:

1. more force than a smaller

7 0
3 years ago
Which is not an adaptation that organisms have for living in flowing water
Oduvanchick [21]
Hooks c. streamlined bodies 
. tentacles .
5 0
3 years ago
What is waters role in light reactions
lisov135 [29]

Answer:

water act as a reactant in light reaction.

Explanation:

Water undergo hydrolysis in presence of sunlight to form proton(H+) and hydroxyl ion(OH-) ion. The OH- ion liberates electron to reaction center of photosystem 1 thereby exciting the later .The excited photosystem then donates that extra electron to the primary electron acceptor and from the primary electron acceptor the electron moves through various electron carriers to generate ATP .

    Basically water act as reducing agent in photosynthesis process.

6 0
3 years ago
Hey I need help with 2 questions
exis [7]

1)Which sentence shows the correct verb mood usage?B) If we had another backpack, we were going to carry more food.2)Which sentence is written in conditional mood?C) Go turn off the sprinklers when you finish mowing the lawn.

7 0
3 years ago
Other questions:
  • The level of glucose in the blood is kept within a very narrow range. A blood glucose level outside of this range stimulates the
    5·2 answers
  • What kinds of foods are high in liquids
    9·2 answers
  • A virus has entered your body through the air. You are coughing, and have a runny nose, and are running fever. 1. Idenitify the
    8·2 answers
  • Which of these is not associated with tadpole stages of toad or frog
    12·1 answer
  • Is the is the movement of planets predictable
    5·1 answer
  • Elijah is preparing for a test on animal cycles. he needs to remember how some animals go through metamorphoses. which animal wo
    13·2 answers
  • How is oxygen used by a cell organelle when it reaches the body cells?
    11·2 answers
  • Digesting food is an example of
    13·2 answers
  • If you use the letter E for this gene. what is the genotype of the offspring if the parents were EE x ee
    6·1 answer
  • True or false: the tubuloglomerular feedback mechanism acts as a 'backup' mechanism to the myogenic mechanism in response to inc
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!