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
drek231 [11]
2 years ago
6

Which of the following best describes how an evolutionary biologist would use comparative anatomy to examine paleontological evi

dence and determine the evolutionary relationship between two species?
By analyzing the genomes of each species to look for similar gene sequences
By determining if each species uses different structures to carry out the same functions
By examining the bone structures of each species to look for similar structural patterns
By studying the metabolic pathways of each species to look for similarities in cellular respiration
Biology
1 answer:
Naddik [55]2 years ago
7 0

Answer:

C

Explanation:

I am taking the test right now and it seems to be the most valid answer

You might be interested in
{100 POINTS!}
Zinaida [17]

Answer:

B. Bacteria that carry out decomposition

Explanation:

This is your answer because these don't produce anything. These are things that don't produce their own food, but they eat something else. One example on land can be Mushrooms.

So hence, your answer is only B. Bacteria that carry out decompositon

Thanks!

Mark me brainliest!

3 0
2 years ago
Methane is a gas that helps trap the sun's energy within the Earth's atmosphere and is known as a (2 points)
Nikitich [7]
I'm assuming the answer would be greenhouse gas. 

Greenhouse gases are those that trap infrared radiation (from the sun) and contribute to the greenhouse effect. 
5 0
3 years ago
A record of Earth's long-ago weather can be found by digging into the
Feliz [49]

Answer: Option A.

Polar ice cap in Antarctica.

Explanation:

Scientist drill ice cores from inside the polar ice cap in Antarctica to study variability of climate and differentiate that variability From global climate change. Each layer of the ice tells about weather and what the Earth was like when the first snow fell.

For example, Le grande says that as snow deposits into a growing glacier, the temperature of the air imprints on water molecules.

Icy layers hold particles,aerosols, sea salts, trace elements that were in the atmosphere before and they abide for thousands of years and provide evidence of past events.

8 0
3 years ago
Can someone please help me answer questions 16-20 please. Thank you!!
torisob [31]

Answer:

16) 6 electrons

17) 6 protons

18) 6 neutrons

19) 4 electrons

20) 6

Explanation:

There are 6 electrons on the rings in total and 6 protons inside the nucleus. If you count the black cir les, there are 6 of them so there are 6 neutrons. Knowing that the inner ring can only hold 2 electrons the most, 6-2= 4. So there are 4 electrons on the outer ring. Knowing that you can get the atomic number based on the number of protons an atom have, the at pool mic number would be 6.

6 0
2 years ago
Which organ is most sensitive to the absence of glucose?
Vikentia [17]

Brain is the organ that is most sensitive to the absence of glucose in the blood. The glucose is needed by the neurons in the brain to carry out their functions. The neurons when deprived of glucose, start to slow down and die out of exhaustion. The lack of glucose can cause symptoms of hypoglycemia, wherein a person starts to experience hallucinations and suffers from excruciating pain in the joints of the bones.  

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these neurotransmitters is not released at sympathetic neuroeffector junctions?
    11·1 answer
  • The part of the cortex that responds mostly to the sensory signals that lead to a movement is the ____.
    9·1 answer
  • For a recessive trait to be expressed in a generation of offspring, an individual must be_____for the allele
    11·1 answer
  • In the laboratory, you are studying TrbL, a 70 kD protein that causes tribbles to be furry. You isolate a 70 kD protein that you
    6·1 answer
  • Colin owns a dog food business, but wants to develop a canine fashion line as a way of expanding his portfolio and increasing sa
    11·1 answer
  • If one lesions the primary auditory cortex of a cat, the generalization gradient:
    15·1 answer
  • The Boston marathon bomb victims and members of the U. S. military have put the lives of amputees in the forefront of the
    10·1 answer
  • What property of water allows water to move through materials with pores and cling to the fibers of materials ​
    5·1 answer
  • What is the part of your body used as a reference point when adjusting your head restraint to the appropriate height?.
    14·1 answer
  • Vance has just learned some new material for an electrical engineering class he is taking. Based on memory research, what is the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!