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
soldi70 [24.7K]
2 years ago
14

I NEED HELP ASAP I'LL MARK BRAINEIST

Biology
2 answers:
statuscvo [17]2 years ago
4 0

Equinox refers to the two times each year when the sun's strongest rays are directly hitting the equator. Everywhere on earth has 12 hours of daylight on the spring and fall equinoxes. In the northern hemisphere, spring equinox occurs around March 21st and autumnal equinox around September 21st.

thus <em>autumn and spring</em> is the correct answer hope this helps mark as brainliest

kkurt [141]2 years ago
3 0

Answer:

i think spring

You might be interested in
Silicon and oxygen link up to form the silicon-oxygen ______________.
zhenek [66]
The answer is<span> the tetrahedron.</span>
4 0
3 years ago
Which of the following is a rock created when a comet dies near the sun due to the evaporation of its water and ice particles?
tester [92]
Meteroid is the outcome
8 0
3 years ago
Read 2 more answers
How do antigens and antibodies interact? PLEASE HELP NO LINKS PLEASE
Luda [366]

Explanation:

There are several types of antibodies and antigens, and each antibody is capable of binding only to a specific antigen. ... Antigens are bound to antibodies through weak and noncovalent interactions such as electrostatic interactions, hydrogen bonds, Van der Waals forces, and hydrophobic interactions.

Antibodies attach to a specific antigen and make it easier for the immune cells to destroy the antigen. T lymphocytes attack antigens directly and help control the immune response. They also release chemicals, known as cytokines, which control the entire immune response.

8 0
3 years ago
In which order will free nucleotides add on to a single strand of DNA with the sequence ATTGCA during DNA replication?
AnnZ [28]
The answer is T A A C G T.

Replication is a process in which DNA molecule is copied, and thereby two identical DNA molecules are produced.  Complementarity is achieved through interactions between nucleobases. In the DNA, base complements are adenine - thymine (A-T) and guanine - cytosine (G-C). 

So, free nucleotides will add in the following order <span>T A A C G T:
original strand                 new strand
     A                                       T
     T                                       A
     T                                       A
     G                                      C
     C                                      G
     A                                       T</span>
6 0
3 years ago
Q 16.1: The cerebral cortex is required for A : subconscious detection of environmental changes B : conscious interpretation of
dedylja [7]

Answer:

Conscious interpretation of sensations.

Explanation:

Cerebral cortex consists of the outer layer of the cerebrum present in the brain of the humans. Longitudinal fissure divides the cerebral cortex into the right and left cerebral hemisphere.

The cerebral cortex is involved in the senses information. The conscious interpretation of the sensation is required in the cerebral cortex and contains large number of sensory innervation.

Thus, the correct answer is option (B).

6 0
3 years ago
Other questions:
  • A family has a y linked disease that affects the father.what is the chance of a male offspring inheriting the same disease?
    7·2 answers
  • Identify the low-pressure areas on the map.<br>​
    10·1 answer
  • Light pollution harms plants and animals because they confuse it with _____.
    6·2 answers
  • potato plant, which organ is used primarily for food storage rather than food production?A)flower,B)root,C)stem,D)left
    15·2 answers
  • What is the relationship between exergonic reactions, endergonic reactions and the use and regeneration of ATP?
    15·1 answer
  • Find an equivalent system of equations for the following system:
    15·2 answers
  • The suffix that means "a condition" is A. –cyte. B. –ology. C. –ologist. D. –osis.
    13·1 answer
  • during the process of cellular respiration, energy is released from(1)Carbon dioxide (2) Oxygen atoms(3)Water molecules (4) chem
    6·2 answers
  • Kích thước, khối lượng của ARN và ADN
    14·1 answer
  • What directs light rays into the eye​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!