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
Alekssandra [29.7K]
3 years ago
11

Why do scientists study proteins to find evidence for evolution?

Biology
1 answer:
mariarad [96]3 years ago
5 0

Answer:

Proteins reflect DNA sequences, so scientists study proteins to look for genetic similarities and differences in organisms.

Explanation:

I just took the test.

You might be interested in
what is a situation where an environmental factor that could influence natural selection and decrease genetic diversity?
NARA [144]
Brainless beck has no idea of what us has to say when the game
6 0
3 years ago
Sweat acts as a cooling agent on the body because of water high heat of vaporization or high specific heat capacity?
STatiana [176]

Explanation:

Large amounts of heat are needed to evaporate water, because H-bonds need to be broken. Sweating is an example of using water as d coolant. As the sweat evaporates it pulls heat away from the body. Application 'Water's thermal properties, its high specific heat, means that it can cool us.

5 0
3 years ago
Review the chart, which shows the population sizes of three African animals in 1990 and in 2000.
iren2701 [21]

The explanation which is best supported by the numbers in the chart is that Lion and cheetah populations compete for the food source of zebras, and lions outcompete cheetahs. Thus, the correct option is A.

<h3>What is Competition in the population?</h3>

Competition in population may be defined as the existence of two or more same or different species that are actively fighting over the same resources and factors that they disseminate.

Competition and predation are the two types of species interaction through which the population of species either increases or decreases.

According to the given chart, it is noticeable that the population drop in predator cheetah and lion populations because of the reduction in zebra lowering population but the in cheetah population is additionally than that of the lion.

Therefore, the correct option for this question is A.

To learn more about Competition, refer to the link:

brainly.com/question/1638475

#SPJ1

4 0
2 years ago
Drag the tiles to the correct boxes to complete the pairs,
Pachacha [2.7K]

Answer:

Well Cirrus clouds iḿ pretty sure means fair weather. And for the fog it means    over much colder ground.

Explanation:

Hope Ie help but still I have to go do school so couldn´t finish this answere bye

5 0
3 years ago
an energy pyramid illustrates that energy is a form of _____is lost to the surrounding as it is passed from one organism to the
Alborosie
An energy pyramid illustrates that energy in the form of heat is lost to the surrounding as it is passed from one organism to the next. In an energy pyramid energy is passed from one trophic level to the next, however, only ten percent of the energy in a given trophic level is passed to the next, as most of the energy is lost inform of heat to the surroundings. 
5 0
3 years ago
Other questions:
  • In photosynthesis, what gives energy to the electron moving through the electron transport chain?
    14·2 answers
  • Receptors that provide animals with information from the external environment are located in the _____.
    14·1 answer
  • Convection in the upper mantle
    7·2 answers
  • Which tissues connect the parts of the body?
    15·1 answer
  • Help lolllllllll HAHAHHAHAHAHAHHAHAHAH
    11·1 answer
  • If a disease is sex-linked, what pair of chromosomes must contain the gene responsible for the disease?
    10·1 answer
  • The DNA molecule is conformed by a sugar named: _______________, a ___________________ and a _______________ ______________ (___
    12·1 answer
  • YA'LL ARE SMART! PLEASE HELP!
    11·2 answers
  • 1. Which of the following is NOT a stress which affects plant cellular reactions?
    10·1 answer
  • The Brown decision led to the desegregation of what social institutions? A) churches B) families C) governments D) schools
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!