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
sukhopar [10]
3 years ago
8

Which one of these substances acts as a bufferbloodlemon juicecurd

Biology
1 answer:
lozanna [386]3 years ago
8 0
Curd as it is the thickest substance to stop something from passing
You might be interested in
Match the vitamin deficiencies and their symptoms.
Kryger [21]

Answer:

depression: B6

dry skin and nails: A

excessive bleeding: K

6 0
3 years ago
Please help. What safeguards are in place to protect Americans from unsafe food? Are these methods science-based?
Helga [31]

Answer: The FDA and USDA cerate food safety programs, safeguards to protect Americans, to protect people from unsafe food. The FDA has monitoring programs for pathogens, naturaltoxins, pesticides, etc.; their methods are science-based.

4 0
3 years ago
What is a soil horizon
ololo11 [35]
<span>A soil horizon is a layer parallel to the soil surface</span><span>, whose physical characteristics differ from the layers above and beneath</span>
6 0
3 years ago
The movement of water from high to low concentration across a semipermeable membrane is best defined as:.
andrew11 [14]

<em><u>The movement of water from high to low concentration across a semipermeable membrane is best defined </u></em><em><u>as</u></em><em><u> </u></em><em><u>Osmosis</u></em><em><u>.</u></em>

<em><u>have</u></em><em><u> </u></em><em><u>a</u></em><em><u> </u></em><em><u>great</u></em><em><u> </u></em><em><u>day</u></em><em><u>!</u></em>

8 0
2 years ago
What characteristics make a particular molecule organic? select the two answers that are correct.
Viktor [21]

Organic molecules are more complex than inorganic molecules. They generally have carbon hydrogen and carbon oxygen bonds.

<h3>What are organic molecules?</h3>

Organic molecules generally have carbon, oxygen and hydrogen bonds. Organic chemistry is a branch of chemistry that deals with organic chemistry.

Organic molecules are compounds with complicated structures. Carbohydrates, lipids and proteins are some kind of organic molecules.  Organic molecules are generally larger than inorganic molecules.

Carbon chain in organic molecules can be straight, branched or ring shaped. This compounds have some functional groups such as hydroxyl, methyl and carbonyl.

Therefore, Organic molecules are more complex than inorganic molecules. They generally have carbon hydrogen and carbon oxygen bonds.

To learn more about organic molecules, refer to the link:

brainly.com/question/10504103

#SPJ2

6 0
2 years ago
Other questions:
  • 5. Which of the following is true of innate behaviors that are described as instincts?
    15·1 answer
  • If a cell has 26 chromosomes, how many chromosomes will be in each of the daughter cells produced through mitosis? How many daug
    11·2 answers
  • A fire in the Everglades damages a large area. A forest fire in Alaska of the same size experiences similar damages. Which ecosy
    6·2 answers
  • WHATS THE ANSWER TO 1 AND 2 ASAP PLEASE HELP
    5·2 answers
  • URGENTT!!!!!!!!!! What is the difference between plasma membrane and nuclear membrane?
    5·1 answer
  • Which of the following farming activities is MOST helpful to the environment?
    8·1 answer
  • 8. Which of the following are functions of external regulators of the cell cycle?
    9·1 answer
  • 1.complete the explanation to Sherman.
    5·1 answer
  • Help me please. Please.
    14·1 answer
  • Why do you think exact measurements matter in recipes? Write in complete sentences what you think and why.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!