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
ioda
3 years ago
8

Natural selection ______. select one:

Biology
1 answer:
nikdorinn [45]3 years ago
6 0
E. prepares organisms for future changes in the environment
You might be interested in
needles frighten janice. as she awaits a flu shot, janice's nervous system is probably going into overdrive. please choose the c
konstantin123 [22]

Needles frighten Janice as she awaits a flu shot, Janice's sympathetic nervous system is probably going into overdrive and is denoted as option B.

<h3>What is Sympathetic nervous system?</h3>

This refers to the part of the nervous system which increases when an individual is stressed or in the danger of something. It is also referred to as the nerves that help the body to activate its “fight-or-flight” response.

The fear of needle by Janice which frightens him activates the flight response which is why sympathetic nervous system was chosen as the most appropriate choice in this type of scenario.

Read more about Sympathetic nervous system here brainly.com/question/12961611

#SPJ1

3 0
1 year ago
Other creatures that commonly reproduce through regeneration include all EXCEPT
Oksanka [162]
B - sponges.
Sponges can regenerate but can’t reproduce through regeneration
7 0
3 years ago
North Carolina ranks second in production of Christmas trees in the United States. Scientists in North Carolina are developing a
mixer [17]
That would be beneficial to them because they wouldn't lose as many trees to disease or insects, so they are able to sell more.
That's what I got from it at least.
7 0
3 years ago
Read 2 more answers
What is the difference of obsidian and bed rock
Kryger [21]

Obsidian is a volcanic glass. It is produced when magma from volcanoes is cooled  and solidifies rapidly, before there is time for crystals to grow. It is usually black in color.  It shatters like glass and makes excellent axe and arrow heads and the main mineral in it is quartz (silica).

Bedrock is the solid rock that lies underneath the soil in broken, weathered rock. It is not found beneath anything in particular, it simply lies below the loose weathered material on the surface. Bedrock may be many different types of rock that extend for kilometers down into the earth's crust.



4 0
4 years ago
Select the correct partial path below. This is path is part of the complete blood flow pathway. You should be able to trace flow
vekshin1

Answer:

B) aorta to smaller systemic arteries to systemic capillaries to systemic veins to right atrium through the triscupid valve

Explanation:

Oxygenated blood from the right ventricle is pumped into the aorta. Aorta is the largest systemic artery that obtains oxygenated blood directly from the heart. Many systemic arteries get oxygenated blood from the aorta. Exchange of oxygen between blood and tissue cells occurs in systemic capillaries.

The deoxygenated blood from tissues is picked by systemic veins. The deoxygenated blood from systemic veins is delivered to the right atrium via vena cava. The blood is pumped from the right atrium to the right ventricle through the tricuspid valve from where it is carried to the lungs for oxygenation. The oxygenated blood from the left atrium is pumped to the left ventricle and finally into the aorta.

3 0
3 years ago
Other questions:
  • One advantage of cloning is
    8·1 answer
  • Binary fission is a form of blank reproduction
    12·1 answer
  • What is the factor that changes in a controlled experiment
    5·1 answer
  • In cartilage, proteoglycans form large complexes by attaching to:_____ a. laminin. b. hyaluronate. c. elastin. d. collagen. e. g
    13·1 answer
  • Which fruit has one seed with grooves on it?
    13·1 answer
  • ANSWER PLZ ASAP!!!!!!
    13·2 answers
  • An _______ is a beach that prodject like a finger out into the water​
    8·1 answer
  • 1. What is the best description of chromosomes by the end of anaphase II of meiosis?
    14·2 answers
  • Select the correct answer.
    8·2 answers
  • Identify 3 conditions that can develop from having or missing chromosomes
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!