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
andrezito [222]
2 years ago
11

Nervous/endocrine questions help pls!!

Biology
1 answer:
slava [35]2 years ago
3 0

Answer:

Explanation:

1. A

2. B

3. IDK.

You might be interested in
Zero on a ph scale is very _____, and 14 on a ph scale is very _____. acidic; basic
lisov135 [29]
<span>The answers you have provided here are correct - zero on a ph scale is very acidic, and 14 on a ph scale is very basic. Acidic and basic are the two furthest ends of the ph scale - so for example a ph of 7 would be neutral, but less than that is acidic and more than that is basic.</span>
7 0
3 years ago
The antibody-containing portion of blood fluid is known as ____.​ ​macrophage
Vlad [161]
The answer is the blood plasma.
Antibodies are specialized proteins that travel through the blood stream and are found in bodily fluids. They are used by the immune system to identify and defend against foreign intruders to the body. Blood plasma contains proteins, salts and minerals, it serves a variety of functions including maintaining a satisfactory blood pressure and volume to supplying critical proteins for blood clotting and immunity. 
7 0
3 years ago
Which statement is not true of introduced species?
Liula [17]

The false answer is D.) an introduced species generally helps balance an ecosystem

3 0
3 years ago
Identify and describe the parts you can see. Make a prediction about whether the flower has a simple or a complex structure.
jeyben [28]

Answer:

a flower has a complex structure

Explanation:

8 0
2 years ago
The
I am Lyosha [343]

Answer:

valence electrons an element has in its outer shell, the easier it is to complete.

The most electron shells an element has, the easier it is to fill its outermost shell.

Explanation:

Non metals atoms bond to other elements by sharing or completing the valance electrons in other element. This is easily made when the other element lacks a small number of electrons, for example with Hydrogen it has 1 valance electron because of that it is easier to bond with other elements.

5 0
3 years ago
Other questions:
  • The process of active transport requires the most use of
    8·2 answers
  • How many days are in 22 weeks
    12·2 answers
  • PLEASE HELP FAST! Which best describes the purpose of a control sample? A. to have more quantitative data to analyze at the end
    13·2 answers
  • A patient with venous thromboembolism has been prescribed warfarin (coumadin). while reconciling the patient's medications the n
    14·1 answer
  • In general, life needs to maintain a pH level between____.<br> 0)1-4<br> 0)5-8<br> 0)9-14
    10·1 answer
  • How a seashell becomes a fossil
    12·1 answer
  • A hypothetical island lies far from any other landmasses. There are many different types of plants, but only one animal, a beetl
    9·1 answer
  • How dose the carbon atom travail threw photosynthesis?<br>   
    15·1 answer
  • What would the dna look like if it was made from dna with the following sequences?
    6·1 answer
  • What are all the parts of a protist cell.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!