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
zalisa [80]
3 years ago
9

Which part of a molecule provides energy for life processes? *

Biology
2 answers:
pishuonlain [190]3 years ago
8 0

Answer:

I think option 3 chemical bonds is right answer

N76 [4]3 years ago
4 0

Answer:

I believe the answer is #3, chemical bonds.

You might be interested in
A population in which the frequency of alleles remains the same over generations is said to be in genetic equilibrium. Describe
DochEvi [55]

Answer:

Natural selection disrupts the genetic equilibrium by favoring the genes for the traits that impart survival advantage to individuals.

Explanation:

Natural selection refers to the unequal survival rate of individuals of a population due to the presence of some beneficial adaptive genetic trait. These individuals are able to survive more and leave more progeny. Over generations, the population has increased number of these individuals leading to evolution of a population with different allele frequencies.  

For example, the frequency of gene for antibiotic resistance in the bacterial population was increased once humans started using antibiotics to control the bacterial population. This led to the evolution of the bacterial population with antibiotic resistance.  

7 0
3 years ago
A grandfather clock needs to have a period of one second. What length of pendulum should be hung for
NISA [10]

Answer:

Explanation:

hello not sure .but just started learn physics but think so 1 metre (39 inches) long. please mark me brailiest for answer or trying . thx

4 0
3 years ago
What do the tympanic membranes do for the frog?
BabaBlast [244]
A tympanic membrane, (is also called a tympanum), is the circular patch of skin directly behind the frog’s eye that we commonly call an eardrum. It functions much like our’s does.

The tympanum sends sound waves to the middle of the war then to inner ear, which allows a frog to hear both in the air and below water.
7 0
3 years ago
A worker uses an inclined plane to do the work of moving a wheelbarrow load up to a higher level rather than lifting the
ddd [48]

Answer:B

Explanation:Because its right

6 0
3 years ago
Heat transfer by conduction occur when molecules
Reika [66]
I think the answer is B.
6 0
3 years ago
Other questions:
  • Place the following in order from smallest to largest.
    14·2 answers
  • Orange trees planted in a grove or orchard would most likely fall in which category of population distribution?
    8·2 answers
  • A standing wave is the result of two waves interfering out of phase and results in no wave at all. True or False?
    11·1 answer
  • Predators of different species competing for the same prey is which type of competition?
    13·1 answer
  • What is the scientific term for how rocks from magma? 1. Gabbro 2. Intrusive 3. Lava 4. Extrusive
    14·1 answer
  • Tuentlying the importance of Essential Amino Aclay
    5·1 answer
  • Explain the benefit of an increase in capillary-action to a hockey player.
    11·1 answer
  • An organism's genetic makeup (alleles) is known as its?
    5·2 answers
  • Charlie contracted Lyme disease when he was bitten by a tick, which is a small spider-like animal. The tick carries
    7·1 answer
  • Which type of biotechnology would be used by scientists who use the egg cell of an endangered animal to increase the population
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!