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
eimsori [14]
2 years ago
6

What day of the year marks the start of the spring season in the Northern Hemisphere when day and night are both about 12 hours

each?
O A. Summer Solstice
B. Winter Solstice
O C. Vernal Equinox
O D. Autumnal Equinox
Biology
2 answers:
lisabon 2012 [21]2 years ago
7 0

Answer: Vernal Equinox

Pavel [41]2 years ago
6 0
It is Vernal Equinox
You might be interested in
All of the listed human actions affect the nitrogen cycle, with the exception of the
pav-90 [236]

<span>runoff of pesticides into streams and lakes.</span>
4 0
3 years ago
Why is the Earth a sphere?
zubka84 [21]

It is a sphere to be precise.

Because of the omnidirectional nature of the gravitational attraction, mass tends to form spheres in the macro scale of planets and similarly massive celestial bodies.

3 0
3 years ago
Read 2 more answers
Glycolysis is the first stage of cellular respiration and is an anaerobic process. During glycolysis, glucose is converted to tw
poizon [28]

Answer:

B

Explanation:

Two molecules of ATP from the cell are invested at the beginning of the process of glycolysis.

4 0
3 years ago
When chiasmata can first be seen in cells using a microscope, which of the following processes has most likely occurred? the sep
Elina [12.6K]

When chiasmata can first be seen in cells using a microscope, the following processes has most likely occurred in prophase I.

<h3>When chiasmata can first be seen in cells using a microscope?</h3>

Recombination can occur at any two chromatids within this tetrad structure.

Crossovers between homologous chromatids can be visualized in structures known as chiasmata, which appear late in prophase I.

Thus, option "C" is correct, Prophase I.

To learn more about prophase I click here:

brainly.com/question/4137695

#SPJ1

3 0
2 years ago
Does anyone know the answer to this ? What happens if you poke a hole in the plastic bottle of a balloon lung model?
o-na [289]
Then the model will become useless. originally the bottle should be air tight only tubes connected to the balloons, so that pressure can be shown when you adjust the plastic sheet in the bottom of the model. but now if there's a hole, air can move freely in or out the bottle and the model will not be able to show anything that occurs during respiration
7 0
3 years ago
Other questions:
  • Why doesn't crossing over happen in mitosis?
    14·1 answer
  • The force of the Earth's gravity on an object gives the object its __________.
    5·2 answers
  • The absorption of alcohol can be slowed down by eating, but only __________ can reduce the BAL level. Sleep Water Coffee Time
    15·2 answers
  • Which characteristic is used to classify frogs into a different phylum from squid, snails, and jellyfish?
    10·1 answer
  • What do scientists need to look at before developing an argument? The validity of data, claims, hypotheses, and observations. Th
    9·1 answer
  • The digestion of food includes the mechanical actions of:
    10·2 answers
  • What is the oxidation number of the polyatomic ion?​
    13·1 answer
  • Complete the following sentence.
    13·2 answers
  • In your own words, describe inertia as if you were trying to teach a sixth grader
    14·2 answers
  • How does sickle cell anemia affect the nervous system?.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!