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
Ann [662]
3 years ago
12

Helppppppppppppppppppp I’ll mark you brainlist

Biology
1 answer:
igor_vitrenko [27]3 years ago
8 0

Answer:

fossil fuels

Explanation:

You might be interested in
Which processes of the water cycle retum water vapor<br> directly to the atmosphere?
bekas [8.4K]

Answer:  the answer is evaperation :)

8 0
3 years ago
If C-1 of glucose is radiolabeled and the glucose then enters glycolysis, what percentage of the pyruvate molecules will carry t
Talja [164]

Answer:

50%

Explanation:

Glucose is a simple sugar with a total of 6 carbon atoms in its structure. Pyruvate has a total of three carbon atoms. Two molecules of pyruvate are obtained per glucose by glycolysis.  None of the carbon of glucose is released in the form of CO2 during glycolysis. Therefore, the radio-labeled C-1 of glucose will be the component of the carbon skeleton of one of the total of two pyruvate molecules produced during glycolysis. So, 50% of the pyruvate will exhibit radioactivity.

5 0
3 years ago
3 characteristics of sponges
zaharov [31]
They are multicellular, heterotrophic, they have no respiratory organs, and their digestion is intracellular!
4 0
3 years ago
Read 2 more answers
Which characteristic is common in young rivers?
zhenek [66]
De answer is A!!!!!!!!!!!!!!!!!!!!!!!!!!!!


hope it helps!!!!!!!!!!!!!!!!!



a is right!!!!!!!!!!!!!
3 0
3 years ago
In your own words, what is a trophic cascade?
Alenkasestr [34]

Answer:

A trophic cascade is a side-effect when a trophic level (species) of the ecosystem is reduced or removed. Their ecological species interactions keep entire ecosystems balanced. Hence, suppressing their numbers or changing their behavior due to predation risk, results in an ecological imbalance or a trophic cascade.

Explanation:

<h2>BRAINLIEST PLEASE ;)</h2>
8 0
2 years ago
Read 2 more answers
Other questions:
  • Under which condition would a mutation have the most impact on allele frequency?
    7·2 answers
  • Why are there always more producers than consumers in a food chain?
    15·1 answer
  • Genes are located on chromosomes which are composed of
    6·2 answers
  • Am I correct on the question above?
    10·1 answer
  • What is facilitated diffusion??
    15·1 answer
  • What is the goal of meiosis? How many daughter cells do you have at the end of meiosis?
    5·1 answer
  • What properties of semiconductors make them useful in electronic devices
    8·1 answer
  • Which properties are NOT commonly used to identify minerals? a . Streak B. Cleavage and fracture C. Hardness D. Solid
    12·1 answer
  • Please need help with this biology question (photo)
    11·1 answer
  • Degranulation ____________ hemostasis. First, ____________ spasm constricts the broken blood vessel, reducing hemorrhage. There
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!