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
FrozenT [24]
3 years ago
6

The distinction between protostomes and deuterostomes is based on differences in their

Biology
1 answer:
Andrej [43]3 years ago
7 0
The answer is B- Embryological Development.
You might be interested in
Which axis indirectly shows the relative amount of dna per cell?
tia_tia [17]

The x-axis shows the relative amount of DNA per cell thought not directly. This can be seen through a histogram a specific type of a graph. Looking at the bars of the histogram you can follow peaks and dips which correspond to something like fluorescence which indirectly shows the relative amount of DNA in cell.





7 0
3 years ago
Help fast with homework​
Nata [24]
I think it’s money sorry if I’m wrong
4 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Chuge%20%5Cunderbrace%20%5Cmathfrak%20%5Cred%20%7BQuestion%3A%20%7D%20" id="TexFormula1" tit
Virty [35]

Answer:

Isotonic contractions maintain constant tension in the muscle as the muscle changes length. This can occur only when a muscle's maximal force of contraction exceeds the total load on the muscle. Isotonic muscle contractions can be either concentric (muscle shortens) or eccentric (muscle lengthens).

8 0
3 years ago
A major function of the ____ division of the autonomic system is the fight-or-flight response in reaction to a threat
Maksim231197 [3]
Autonomic nervous system (ANS) is the branch of the nervous system that provides unconscious control of basic body processes that is consists of two divisions; the sympathetic and parasympathetic. These two divisions have opposing effects on the internal organs they innervate. The Parasympathetic nervous system is the division that balances the actions of the sympathetic nervous system by slowing body processes, returning the body to homeostasis once a stressor has passed. The Sympathetic nervous system is the emergency system. Its major function is the fight-or-flight response in reaction to a threat. It speed-up key body processes to prepare the body for physical action.
8 0
3 years ago
Which of the following processes does not occur during Prophase II of Meiosis II?
olchik [2.2K]

Answer:

C

Explanation:

The definition of microtuble is: "a microscopic tubular structure present in numbers in the cytoplasm of cells, sometimes aggregating to form more complex structures." (google) Therefor, it would not be a part of mitosis prophase II.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is a plasmid? How is a plasmid used in gene splicing?
    9·2 answers
  • In an ecological pyramid, you would expect to find the most
    6·1 answer
  • An hiv-infected pregnant adolescent does not want a cesarean birth. which finding would indicate the increased risk of perinatal
    10·1 answer
  • why do saturated fatty acids have straight structures, while unsaturated fatty acids have bent structures?
    14·1 answer
  • Which part of the nervous system takes in information from the environment?
    12·2 answers
  • When resources are limited, explain 4 ways by which lizard species on the Bahamas Island can coexist
    9·1 answer
  • (10 points) What term is used to describe Earth's early atmosphere?
    11·1 answer
  • Therapeutic cloning in which embryonic stem cells are used raises concerns among some members of society. Which of these is usua
    6·1 answer
  • When cells go through division in the early stages of life, they are known of stem cells. How do
    11·2 answers
  • A grizzly bear survives best in a habitat that has cold winters. Which of the following biome is characterized by having cold wi
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!