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
HACTEHA [7]
3 years ago
11

10. What is principal?

Biology
2 answers:
Nata [24]3 years ago
7 0

Answer:

Principles - historical concept of the constituents of a substance, specifically those that produce a certain quality or effect in the substance, such as a bitter principle, which is any one of the numerous compounds having a bitter taste. The idea of chemical principles developed out of the classical elements.

Explanation:

hope this helped... brainliest PLEASE!!

nignag [31]3 years ago
3 0

Answer:

Principal is the main/head of school, college, universities etc.

You might be interested in
Vegetation that grows along the floors of tropical and temperate forests is called undergrowth. How is the undergrowth of a trop
FromTheMoon [43]

Option A is the right one for this question.

The undergrowth of tropical rainforest most likely requires less sunlight.

The tropical rainforest floor receives only 2% of the sunlight; only plants can grow in this region.

The forest floor is a relatively clear of vegetarian, because of the low sunlight penetration.

6 0
3 years ago
Read 2 more answers
A DNA molecule has the sequence TCAACTTGA. The equivalent RNA molecule would have the sequence _____________.
V125BC [204]

Answer:

AGUUGAACU

Explanation:

The reason I have U is that Thymine (T) is not part of RNA, instead RNA has uracil (U).

7 0
3 years ago
Embryonic development includes all of the following except
Thepotemich [5.8K]

The answer is (b.) fertilization

The fertilization is the stage where the egg cell or the so-called ovum fused with the sperm cell which eventually leads the development of the embryo or the zygote. The Embryogenesis starts when the zygote undergoes mitotic divisions or also known cleavage process.

6 0
3 years ago
Choose the following true statement about alr pollution.
borishaifa [10]

Answer:

C

Explanation:

Many kinds of air pollution can't be seen, which means A is incorrect. Any kind of pollution can be harmful to you, which means B is incorrect too. Air pollution is very harmful but in most cases can't be directly seen, so C is correct. Pollution can be found everywhere, so D is incorrect also.

4 0
2 years ago
strong winds and heavy precipitation are common along ......... front a .warm b.high pressure C. occluded d...sattionary
gulaghasi [49]
B. stationary front it has high winds and leaves precipitation, warm front doesn't really have the strong winds.
7 0
3 years ago
Other questions:
  • When you are exposed to disease causing germs which type of tissue is your first line of defense
    10·1 answer
  • A mother has type A blood and a father has type B blood. If their baby has type O blood, what is the genotype of the parents?
    9·2 answers
  • In both cellular respiration and photosynthesis, a(n)_________ built into a membrane pumps H+ across the membrane as electrons a
    14·1 answer
  • As the human population increases, which problem is technology least likely to be able to solve?
    12·1 answer
  • To maintain adequate nutrition, animals require dietary access to certain amino acids. an amino acid that is referred to as "non
    12·1 answer
  • Tropical rainsforest cover a small part of the planet
    9·1 answer
  • Refer to the diagram to the left and use the drop down menus to identify the parts of a magnifying glass.
    8·2 answers
  • In living organisms, energy from the oxidation of organic molecules provides most of the energy needed to create favorable condi
    14·1 answer
  • Hello, What causes the moon to be darkened in the lunar eclipse?
    7·1 answer
  • Help lol!!!!!!!!!!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!