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
LenKa [72]
3 years ago
10

Whitney went out for a run. After 20 minutes of running, she was hot and sweaty. What is the best

Biology
1 answer:
Luden [163]3 years ago
4 0
She was running harder than she usually does, so she worked up a sweat.

Her body needed to burn food more quickly to get energy to run hard.

Her body needed to use more heat energy
You might be interested in
Emily has been asked to find out how
Juliette [100K]

She should investigate how temperature affects the rate of oxygen production.

<h3>Photosynthesis</h3>

During photosynthesis, green plants make use of inorganic products in the form of water and carbon dioxide to synthesize carbohydrates. The reaction only happens in the presence of solar radiation and oxygen is evolved as a by-product.

The process involves a series of chemical reactions. However, the summary of the whole reactions is represented by the following equation:

carbon dioxide + water ----> glucose + oxygen

Thus, if Emily is to find out how temperature affects photosynthesis. She will need to use a plant as a case study. One factor that can easily be used to measure the rate of photosynthesis is oxygen production by plants.

In other words, Emily will have to set up an experiment where a plant species will be subjected to the same environmental conditions, except temperature. Then, a suitable method will be used to measure the amount of oxygen produced. Any difference in the volume of oxygen produced can then be attributed to the effects of temperature.

More on photosynthesis can be found here: brainly.com/question/1388366

#SPJ1

3 0
2 years ago
Recent research has suggested that __________ fats may actually lower the levels of the most harmful kinds of cholesterol in the
Helen [10]
Recent research has suggested that <span>monounsaturated fats may actually lower the levels of the most harmful kinds of cholesterol in the body.</span>
3 0
3 years ago
When molecules move from an area of high to low concentration to it is called
djyliett [7]

Answer:

Diffusion

Explanation:

Diffusion is the process whereby molecules move from an area of high to low concentration

5 0
3 years ago
Read 2 more answers
Why don’t eclipses occur during any other moon phases besides the new and full moon?
Bad White [126]

Answer:

There's no eclipse at every full moon and new moon because the moon's orbit is inclined to Earth's orbit by about five degrees. Most of the time, the sun, Earth and moon don't line up precisely enough to cause an eclipse.

Explanation:

During a lunar eclipse, Earth comes between the Sun and the Moon, blocking the sunlight falling on the Moon. Earth's shadow covers all or part of the lunar surface.

8 0
3 years ago
The trick of taxonomy is basically figuring out what
mash [69]
There is no trick to it. If you look up the word in the dictionary it means <span>"the branch of science concerned with classification, especially of organisms; systematics". So, in biology taxonomy is</span><span> the science of defining groups of biological organisms on the basis of shared characteristics and giving names to those groups.
Hope that helped </span>
4 0
3 years ago
Other questions:
  • During DNA replication, _____. a. four identical DNA molecules are produced each parental b. strand serves as a template for the
    13·1 answer
  • Some chemical signals are received by specific target cells. what is required for reception by a target cell?
    6·1 answer
  • Infantile characteristics, such as _________, tend to be very appealing to humans and other species that invest heavily in the r
    7·1 answer
  • How are aerobic respiration and anaerobic respiration different
    12·1 answer
  • An individual heterozygous for eye color, skin color, and number of eyes mates with an individual who is homozygous recessive fo
    9·1 answer
  • The discovery of tropical plant and animal fossils in Antarctica support the idea that at one time this continent supported a __
    6·2 answers
  • Which form of virus did Sabin use for the vaccine?
    13·1 answer
  • Which of the following is made by male plant cells and is important for the reproduction of flowering plants?
    6·1 answer
  • How many significant digits are in the measurement below?
    13·1 answer
  • Select the correct answer from each drop-down menu.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!