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
serious [3.7K]
3 years ago
7

4. Which is not a major mineral group?

Biology
1 answer:
ddd [48]3 years ago
4 0
The correct answer should be: Bromide
You might be interested in
Mammals do not produce digestive enzyme B. However, sheep and cattle are two types of mammals that contain microorganisms in the
Pepsi [2]

Answer: The differences in the assembly and organization of the monomers of these two polymers result in different chemical properties.

Explanation:

Starch and Cellulose flare both polysaccharides which are constructed from the same monomer called glucose. The functions they provide in plants are different which includes the following:

- STARCH is used by plants for energy storage because unlike Cellulose, it's formed from glucose units( oriented in the same direction) connected by alpha linkages which can form compact structures that can easily be broken down.

- Cellulose provides structural support for plant cell wall because unlike Starch, it's formed from glucose units( which rotates 180 degrees around the axis of the polymer backbone chain) connected by beta linkages. This pattern gives Cellulose it's rigid features as is allows for hydrogen bonding between two molecules of Cellulose.

Therefore the statement that best describes why starch and cellulose provide different functions in plants is that (The differences in the assembly and organization of the monomers of these two polymers result in different chemical properties).

7 0
2 years ago
Which means of particle transport requires energy from the cell
Goryan [66]

Answer:

Active transport requires energy input from the cell.

3 0
2 years ago
The stomata you view on the surface of the leaves are used in gas exchange and the guard cells regulate this exchange. What do y
beks73 [17]

Answer:

They will collapse and shut off the stomatal pore

Explanation:

The guard cells are regulated by the presence of water. When water is present, they become turgid and open up the stomatal pore and when water is inadequate, they become flaccid, collapse and close up the stomatal pore as a result.

<em>If the leaf is left under the microscope for too long, there will be loss of water by evapotranspiration and the guard cell will become flaccid and collapse as a result and the stomatal pore will become closed.</em>

8 0
3 years ago
State one of the goals of environmental science and why it is important.
telo118 [61]

Answer:

One of the major goals of environmental science is to understand and to solve environmental problems. In order to accomplish this goal, scientists study two main types of interactions between humans and their environment. One area of focus is on how we use natural resources, such as water and plants.

Explanation:

Environmental science is important because it enables you to understand how these relationships work. For example, humans breathe out carbon dioxide, which plants need for photosynthesis. Plants, on the other hand, produce and release oxygen to the atmosphere, which humans need for respiration.

8 0
3 years ago
The parents-to-be were shocked when an ultrasound scan done in the second trimester of the pregnancy showed a fetus with obvious
emmainna [20.7K]
Collagen......
..................................
6 0
3 years ago
Other questions:
  • A dependent variable has to be what
    14·1 answer
  • Which characteristic is more indicative of bulimia than anorexia nervosa?
    8·1 answer
  • which of the following shows a possible evolution of a cave formation can you give me the order is it stalactites soda straw col
    8·1 answer
  • Which of these cell division processes results in cells that are NOT exact genetic copies of each other
    5·1 answer
  • How do the effects of radiation in coastal areas, forest areas, and desert areas compare?
    7·1 answer
  • Help ASAP , easy 15 points and a brainly for the first one to reply , just answer the 2 questions
    14·1 answer
  • What does the stomach contain that destroys pathogens?
    12·1 answer
  • Which of the following statements is true about vaccines?
    10·2 answers
  • If a woman with PKU is pregnant what are risks to the fetus?
    9·1 answer
  • Explain the the verse below in your own words. <br><br><br><br><br> Hebrews 11:7
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!