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
svlad2 [7]
3 years ago
11

Describe the pathway a sperm cell travels beginning where it forms in the testes?

Biology
1 answer:
victus00 [196]3 years ago
3 0
The key male reproductive organs include the testes, epididymis, urethra, vas deferens, prostate gland, seminal vesicle, and penis. The testes are composed of coiled structures called seminiferous tubules, which are the sites of sperm production. ... Finally, the semen is ejaculated through the far end of the urethra
You might be interested in
How do plants get glucose they need for cellular respiration?
nikitadnepr [17]

Answer:

Plants make glucose by photosynthesis  During cellular respiration, glucose combines with oxygen to release energy and to form carbon dioxide and water.

4 0
2 years ago
How do scientific models provide a practical solution for some types of research? Check all that apply.
ankoles [38]

Models are simplified representations of of different complex systems. They also help to study very small or large objects.

Option B, D and E.

Explanation:

Models are very simplified representations of complex systems and organs or structures which are prepared to study those systems by scientists and normal people easily. Many structures of human body like cells or some tissues are very small in structure or microscopic in nature. So studying them are very hard without specific instruments which are not always available. Thus models are made to easily study those structures by scientists and even normal people and students.

3 0
3 years ago
How do glucocorticoids enable the body to deal appropriately with stress? by releasing the neurotransmitters that prepare the bo
klemol [59]

Answer:

By increasing blood glucose, fatty acid, and amino acid levels

Explanation:

Cortisol, corticosterone, and cortisone are the glucocorticoids released by the adrenal cortex and serve to impart resistance to stress. These hormones stimulate protein breakdown (mainly in muscle cells), gluconeogenesis and lipolysis and thereby increase the concentration of amino acids, glucose and fatty acids in blood.

The amino acids are used by cells for synthesis of new proteins or for synthesis of ATP. Glucose is also used by cells to produce ATPs.

Glucocorticorticoids increase the sensitivity of blood vessels for hormones which in turn stimulate their constriction. The vasoconstriction raises blood pressure. The process of vasoconstriction resumes the normal range of blood pressure which is otherwise dropped by some emergency conditions such as injury and severe loss of blood.

7 0
2 years ago
What technique did Hershey and Chase use in their experiment that led to the conclusion that DNA, not protein, was the genetic m
Olenka [21]

Answer:

They used radioactive labeling techniques to build two different types of phage.

Explanation:

In 1952, a set of experiments were carried out by American biochemists Alfred D. Hershey (1908-1997) and Martha Chase. They prepared two separate virus samples, one contained DNA labeled with a radioactive isotope and the other contained protein labeled with a different radioactive isotope. They grew the two types of viruses separately, infected bacteria with the two sets of phages and analyzed the bacteria for radioactivity. From the results obtained, Hershey and Chase concluded that the viral genetic material was DNA and not protein, reinforcing the observations previously made by Avery.

5 0
3 years ago
Lsd closely resembles the molecular structure of what ingredient?
Kisachek [45]
The appropriate response is serotonin. LSD is a medication that modifies the client's psyche. This implies it follows up on your mind. This type of medication changes your state of mind, conduct, and the way you identify with your general surroundings. LSD influences the activity of a cerebrum substance called serotonin. Serotonin helps control conduct, inclination, the faculties, and considering
5 0
3 years ago
Other questions:
  • [simple question][Please answer]
    6·1 answer
  • During the cell cycle, specifically G1 interphase, a cell must reach a sufficient size and produce enough ATP in order to
    14·2 answers
  • TRUE OR FALSE the oxygen present in the modern atmosphere is very reactive and would tend to destroy any new kinds of organic mo
    14·1 answer
  • QUESTION 1
    6·1 answer
  • 2 of 8
    13·1 answer
  • Imagery and cognitions would not ne possible without rhe functioning of the _____ system
    8·1 answer
  • An idea in science is supported or rejected after several
    11·2 answers
  • What type of bird egg is this btw i live in sc i found it in my backyard my dog was about to step on it
    10·2 answers
  • Using the letter l for Lovingston’s and I for non Lovington,s, determine kites and dots genotypes and then complete the punnet s
    14·1 answer
  • fossilized tree sap, also known as blank, prevents scavengers, water, and oxygen from getting to the organism and destroying its
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!