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
Vilka [71]
3 years ago
8

Which structure secretes hormones directly into the bloodstream without using a duct?

Biology
2 answers:
antoniya [11.8K]3 years ago
7 0
The answer is <span>adrenal gland.

</span><span>Hormones are chemical signaling molecules secreted by glands, either endocrine or exocrine. </span><span>Endocrine glands secrete hormones directly into the bloodstream without using a duct, unlike the exocrine glands. Endocrine glands include pancreas, hypothalamus, pineal gland, pituitary gland, thyroid gland, parathyroid gland, adrenal gland, ovaries, testes</span>
astraxan [27]3 years ago
4 0

Adrenal gland, just took the quiz

You might be interested in
What is made at the end of transcription?
Alina [70]
At the end of transcription it's either DNA or RNA try googling it
8 0
3 years ago
Read 2 more answers
Answer all 3 wuestions for 25 points and brainliest
mixer [17]

Answer:

17. C " TAAGCTG". It would be the replication strand because A always pairs with T and C always pairs with G, so replication strands just have the opposite base as the original strand  

18. Transcription is the name given to the process in which DNA is copied to make a complementary strand of RNA. RNA then undergoes translation to make proteins. The major steps of transcription are initiation, promoter clearance, elongation, and termination.

19. Straight hair is controlled by a recessive allele because as you can see the one where is not shaded is the one that has the most. There are only 1 shaded circle or square, out of the 12 other circles or square that is not shaded. This means that it is the recessive allele because people are less prone to getting straight hair, as you can see in that diagram.

Wasn't this the same question you asked earlier?

3 0
3 years ago
Please hurry I need the right answer and I will give brainliest for the right answer no alien talk or file
kow [346]

Answer:

grasshopper

The organisms that eat the producers are the primary consumers. ... The primary consumers are herbivores (vegetarians

7 0
3 years ago
Read 2 more answers
Cerebrospinal fluid is produced by the
nikklg [1K]

Answer: Option A "Choroid plexus".

Explanation:

Cerebrospinal fluid can be defined as the fluid that is found in the brain and spinal cord of human beings. It is a clear and colorless fluid.

The production of cerebrospinal fluid takes place by the specialized ependymal cells that lies in the choroid plexuses which is present in the  ventricles of brain.

The amount of cerebrospinal fluid in a day is 500mL. This fluid acts as cushion that protects the brain from mechanical and immunological protection.

Hence, the correction answer is option A

7 0
3 years ago
Should the FDA should give Aquabounty permission to grow and sell transgenic salmon? Why or why not?
True [87]

Answer:

Yes it should be approved

Explanation:

The FDA should give Aquabounty permission to grow and sell transgenic salmon because studies have shown that transgenic salmons which are genetically modified are harmless. This finding has allayed the fears of the people. Permission to grow and sell this type of salmons will make it easier for transportation to other parts of the country because it doesn’t necessarily have to come from the sea. It also ensures there is increased availability of the products all over the country.

6 0
3 years ago
Other questions:
  • What is called the "building block" of<br> life?<br> )))<br> atom<br> organism
    7·1 answer
  • Which kind of molecules can pass unaided through the cell membrane?
    11·1 answer
  • What enables blood to flow through the body
    10·1 answer
  • Fertilization occurs when _____.
    11·2 answers
  • There are many ways to drink water throughout the day. Which method has the least harmful impact on the environment?
    6·2 answers
  • Bones are are hell together at the joints by connective tissue called
    14·1 answer
  • ~MUCH NEEDED HELP ASAP PLS AND TY~
    7·1 answer
  • Can racial categories be determined by biological traits?
    15·1 answer
  • 1. Why would it be important to consider island biogeography if you are managing a reserve for an endangered species?
    11·2 answers
  • Which two parts of the cell are unique to plant cells?.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!