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
shusha [124]
2 years ago
14

What is the function of the upper portion of the leaf?

Biology
1 answer:
tekilochka [14]2 years ago
7 0
Their function is to prevent water getting out and stopping
You might be interested in
Which statement best describes a meteorologist?
Iteru [2.4K]

Answer:

I believe the answer is B

Explanation:

8 0
3 years ago
Read 2 more answers
Why is it important to get enough protein in
drek231 [11]
Because you got to eat enough protein so you don’t end up in the hospital
7 0
3 years ago
Read 2 more answers
Which of the following statements best explains why evolution by natural selection is considered a theory and not a hypothesis?
rjkz [21]

Natural selection provides the outline of an explanatory theory." Biologists consider it to be a scientific fact that evolution has occurred in that modern organisms differ from past forms, and evolution is still occurring with discernible differences between organisms and their descendants.

7 0
2 years ago
wind energy gaining support as a possible energy source for people. what is the source of the energy that generated wind?
Ivahew [28]

<u>Answer</u>: The energy source that generates wind is actually the sun.

<u>Explanation</u>: The uneven heating of the Earth's surface by the sun gives rise to differences in atmospheric pressure. Areas such as deserts will warm the air masses above much more. As air is heated, it has a lower density as it expands and thus will form a point of low atmospheric pressure. The opposite situation applies for high pressure areas.The air movement from areas of high pressure to areas of lower pressure is what we call wind.

3 0
3 years ago
Which stattement best describes beaches
KiRa [710]

Hello there!

I do not know what the statements are but i will explain some characteristics of the beach to you!

Beaches are made of sand, they are along the coast, the coast is when a state (such as California) is along the beach, or the ocean, beaches also sometimes have trees, but usually when the ocean rises the ocean takes the tree into its depths. That's why sometimes you see tree trunks on the beach, but be careful sometimes if you sit on them they will cave in because of all the salt it absorved from the oceans water, sometimes you will see seagulls, seagulls like to eat the fish from the ocean, and/or the crabs that wash up on shore.

I hope this helped you!

Good luck!

7 0
3 years ago
Other questions:
  • Which of the following situations would most likely lead to a stable
    9·1 answer
  • How does the ring of fire relate to the location of earthquake?
    12·1 answer
  • What is the next step in the scientific method following data collection?
    7·2 answers
  • temperature. Imagine that when a bacterial cell carrying such a mutation is shifted from low to high growth temperatures, RNA po
    14·1 answer
  • Is Human height an example of a trait that represents sex linkage because many separate genes contribute to this single trait.
    10·1 answer
  • Regular aerobic exercise gives an individual more endurance is a sentence that shows cause and effect. Which word indicates the
    12·2 answers
  • Suppose you were observing an organism through the microscope and noticed that it moved toward the bottom of the slide and then
    11·1 answer
  • 1) There is a larger number of hydrophilic molecules on the outside of a cell than on the inside. Identify the conditions that c
    11·1 answer
  • Imagine you do DNA fingerprinting in a forensics lab. You obtain six
    9·2 answers
  • Purple loosestrife, Lythrum salicaria, is a beautiful, long-stemmed wetlands species brought to the United States from Europe as
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!