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
masha68 [24]
3 years ago
12

Temperature is the measure of how many molecules are in a substance. A: True B: False

Biology
1 answer:
Nadya [2.5K]3 years ago
5 0

i believe the answer is a

You might be interested in
Carbon dioxide and oxygen enter and exit a leaf by diffusion. which structure(s) on a leaf allow(s) this process to happen?
Montano1993 [528]
The stomata and their guard cells allows this happen.

Stomata is like a hole or gap on a leaf, most of them are present in a bottom side of the leaf, since waxy cuticle is not present over there. And 2 guard cells make up a stomata.

Guard cells are able to control the size of the stomata, depending on the situation. For example, the guard cells close up during day time because a lot of sunlight may cause more water loss.

In conclusion, guard cells and the stomata are the main structures that allow carbon dioxide and oxygen (water too) diffuse in and out of leaves.
3 0
3 years ago
Compared to freshwater fishes, marine fishes: drink seawater and produce a large volume of urine. do not drink seawater in an ef
Andre45 [30]

Answer:

The correct answer is - tend to lose water by osmosis since their internal salt concentration is lower than that of seawater.

Explanation:

In freshwater fishes, the body of fishes has a higher salt concentration inside their body than the surrounding water, water enters through the osmosis process. Without any active regulation of this process, fishes would swell and get bigger and bigger. They have specialized cells called chloride cells in gills to take ions from water as they do not have kidneys.

In contrast, the marine fishes have a lower salt concentration in their body than surrounding water of sea or ocean and they lose water continuously and to compensate for this they need to drink water regularly.

6 0
3 years ago
Do you think that the blue crab can survive out of water?
grandymaker [24]

Answer:

Yes, but not for a long period of time

Explanation:

-> My answer comes from some quick research I did

        "Blue Crabs can last up to 24 hours out of the water as long as they are kept cool and moist." (crabbinghub.com)

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

4 0
2 years ago
Which statement is NOT true about all living things?​
kompoz [17]

Answer:

living things do not reproduce

8 0
3 years ago
PLEASEEE HELPPPPP!!!!!!!
Anuta_ua [19.1K]

Answer:

The coral reefs of the Caribbean are thought to be under threat

Explanation:

Overfishing threatens over 60 percent of Caribbean coral reefs. Declines in coral cover and increases in algal cover have been observed across the region. This analysis identified about one-third of Caribbean reefs at high threat from overfishing pressure and about 30 percent at medium threat.

4 0
2 years ago
Other questions:
  • Which substance is an inorganic molecule?<br> A) starch B) DNA C) water D) fat
    11·2 answers
  • The sabin vaccine was a liquid that contained weakened polio viruses. those who have received this vaccine are protected against
    9·2 answers
  • ______ ecology focuses on how human activities affect an ecosystem and ways to mitigate resulting issues.
    11·2 answers
  • Secondary succession occurs in ecosystems without soil. Is it true of false?
    9·2 answers
  • Roses and lillies are
    11·2 answers
  • What does it mean that humans can change materials?
    10·1 answer
  • WILL MARK BRAINLIEST!!!!
    14·2 answers
  • Which statement about the cells of organisms is accurate?
    9·1 answer
  • Describe how detrital sedimentary rocks are classified.
    15·1 answer
  • You note a fuzzy growth on some of the food in your refrigerator. What is the name given to this step of the scientific method?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!