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
Nuetrik [128]
3 years ago
8

Moving substances from a lower concentration to a higher concentration requires _____. a. passive diffusion b. facilitated diffu

sion c. active transport d. pinocytosis
Biology
1 answer:
slavikrds [6]3 years ago
6 0
C. It requires active transport because the use of energy is necessary, the natural and opposite flow to this, would be from high to low concentration that requires little to no energy (i.e passive diffusion).
You might be interested in
Sciene help! I don't get this
Svetlanka [38]
B. Remove the plant. 
8 0
3 years ago
The diagram shows a thermometer used to measure temperature.
Masteriza [31]

The question was incomplete as the diagram was missing, however, the correct diagram is attached with the answer -

Answer:

The correct answer is - scale

Explanation:

The thermometer used to measure temperature by comparison of the object or the parameter of the temperature to measure, with a calibrated pattern that is called scale.

A Thermometer has two scales on both left and right side: degrees Celsius on the left and degrees Fahrenheit on the right.

As given in diagram label with "A'' in a circle on the left side is The degrees of the scale.

6 0
4 years ago
Metamorphic rocks tend to show the same properties as the rocks they were formed from Question 3 options: True False
Ede4ka [16]
False because wen metamorphic rocks form they change there shape and they ether get bigger or smaller
6 0
4 years ago
Read 2 more answers
A neap tide occurs when:
AveGali [126]
Should be the moon moves 90 degrees in it I wish you best of luck
5 0
3 years ago
What does the term “evolution” mean to you
kap26 [50]

Answer:

In biology, evolution is the change in the characteristics of a species over several generations and relies on the process of natural selection. The theory of evolution is based on the idea that all species? are related and gradually change over time.

Explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Arrange these elements of the intrinsic conduction system in the order that a depolarizing impulse travels during a normal heart
    11·2 answers
  • Which one is it? please help
    6·1 answer
  • HELP FAST write a 3 sentence explanation of this picture using the terms bioaccumulation and biomagnification
    10·1 answer
  • Which of the following best represents the relationship of the concentration of hydrogen ions between water, vinegar, and ammoni
    5·2 answers
  • Does photosynthesis or ce produce carbon dioxide
    7·2 answers
  • Which best describes the result of Mendel's work with pea plants?
    6·1 answer
  • Is it true that the Earth’s climate systems are driven by the electromagnetic radition from the sun, as well as its reflection,
    7·1 answer
  • Please help with this biology question!
    5·2 answers
  • Fill in the blank with the appropriate word. ResetHelp The conducts impulses toward the soma. The conducts impulses toward the s
    11·1 answer
  • Question 10 of 25
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!