![subject](/tpl/images/cats/biologiya.png)
Biology, 28.10.2020 17:10 brockmerino
Macromolecules are the biological molecules necessary for life. Cells need macromolecules for different
functions from energy storage to membrane transport. Each class of macromolecule serves a different function.
Which macromolecule would serve as an energy source for the cell and is used as a component in the
cell wall of plants?
a-Carbohydrates
b-Lipids
c-Nucleic Acids
d-Protein
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:40
Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 11:00
What happens during the experiment stage of the scientific method
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 11:00
Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit
Answers: 3
You know the right answer?
Macromolecules are the biological molecules necessary for life. Cells need macromolecules for differ...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 18:37
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 18:37
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 18:37
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 18:37
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 18:37
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 16.04.2020 18:37
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 18:37