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
Sloan [31]
3 years ago
7

Need help! biology! (20 points per peson 40 points wasted)

Biology
1 answer:
viva [34]3 years ago
5 0
Its A, blood circulates the hormones
You might be interested in
Describe how water balance is maintained in a mammalian body please help am left with ten minutes
andre [41]

Answer:

body's water needs, conserving water if the body is dehydrated or making urine more dilute to expel excess water when necessary. ADH is a hormone that helps the body to retain water by increasing water reabsorption by the kidneys.

Explanation:

i hope it helps

7 0
2 years ago
How do gymnosperm seeds differ from angiosperm seeds? Provide an example for both.
Drupady [299]
Gymnosperms do not have fruits or flowers and have an unenclosed or naked seeds on the surface of scales or leaves while Angiosperms have seeds that are enclosed within an ovary which is usually a fruit.
8 0
3 years ago
Protists are classified into what three groups
Aleksandr-060686 [28]

<span>Protists are often classified by the characteristics that resemble those of fungi, plants, and animals</span>
7 0
3 years ago
A type of RNA that carries amino acids to the ribosome is
Semenov [28]
TRNA: transport/transfer rna
3 0
3 years ago
What is the dorsal surface called in four legged animals?
lora16 [44]
The dorsal surface in for legged animals is called superior
3 0
4 years ago
Other questions:
  • Label the steps of electron transport leading to oxidative phosphorylation where atp is synthesized from adp using the energy st
    13·2 answers
  • PLEASE HELP!!!! WILL MARK BRAINLIEST!!!!
    9·1 answer
  • What is a terminal moraine?
    6·1 answer
  • Rewrite the problem to this equation 25=25+5x
    9·2 answers
  • Identify Causes: What are some factors that might cause changes in the population of grasshoppers?
    6·1 answer
  • Which combination of factors will produce the highest rate of population
    9·1 answer
  • CuCl2 + H2S → CuS + 2HCI
    15·2 answers
  • The constitution says laws passed by Congress are_______to state laws
    5·1 answer
  • If you compare the human body to the water bear, the grasshopper, the
    13·2 answers
  • Give two function of the skull​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!