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
Minchanka [31]
3 years ago
9

PLEASE answer all these questions if you can. 1 attempt for all

Biology
1 answer:
serg [7]3 years ago
8 0

Answer:

1. a

2. b

3. d

4. a

5. b

6. d

7.b

8. im not sure abt this one, sry :(

9. yeah, true

10. c

Explanation:

You might be interested in
What allows substances to go through the cell?
Rudik [331]
Even the cell membrane is like the cell wall its flexible and lets certain things in and certain things out.
8 0
3 years ago
Read 2 more answers
Warm water _____. a) is less dense than cold water b) is more dense than cold water c) has higher salinity than cold water d) ha
harina [27]

I would say its D :)

3 0
3 years ago
If a blood cell is placed into a solution of 10M salt (highly salty) what would you expect to occur?
steposvetlana [31]
The blood cell will lose water and will undergo lysis.

Cell membrane is permeable to water and can get/lose water via osmosis. Osmosis is induced by the gradient of concentration of the solution. In this case, the 10M salt solution has a very high oncotic pressure that it will attract nearby water. That means the water inside the cells will be taken into the solution and cell will continue to shrink and then die.
6 0
4 years ago
One of the most important characteristics of a pesticide is how long it will stay deadly in the environment, a characteristic ca
artcher [175]

Answer:

persistence

Explanation:

This characteristic is often describe as a way of

how long it will be useful, just like how long

will the pesticides could be useful in killing

the things that it is useful for in which is in

consistent with the given statement above.

8 0
2 years ago
What thing in our body decides the entry of foreign particle
Aneli [31]
The nose, mouth, ears and eyes decide the entry of foreign particles. Little children mostly acquire it because mostly children put their hands or stick their tongues on nearby objects which are mostly infested with bacterias and pathogens, sometimes these particles are harmful and sometimes they aren't.
6 0
3 years ago
Other questions:
  • Candace is wanting to be sure that she is doing what she can to prevent the spread of disease. Which of the following should she
    5·2 answers
  • What is the name of the geometric figure which has the minimum eccentricity
    8·1 answer
  • An explorer discovers an island dominated by a geologic structure with gently sloping sides that formed over a hotspot? Which of
    15·1 answer
  • What part of the brain controls breathing and heart rate?
    11·1 answer
  • Give any three difference between manure and fertilizers
    9·1 answer
  • Hereditary retinoblastoma is an autosomal dominant hereditary cancer. Cells from retinal tumors in a child who has this disease
    8·1 answer
  • Pt3 can you all help me
    14·1 answer
  • PLEASE HELP!!!! In order for air to flow out of the lungs, pressure outside must be_________pressure in the lungs.
    10·2 answers
  • Why is Gene Therapy considered an effective (helpful) method to treat genetic disorders?
    13·1 answer
  • Plant growth is the result of cells dividing during _____.<br> plss help
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!