Question

Match the function with the correct molecule.

Column A
1.
main source of energy for most organisms:
main source of energy for most organisms
2.
build tissues:
build tissues
3.
store and transmit genetic information:
store and transmit genetic information
4.
used for waterproofing:
used for waterproofing
5.
transport molecules across the cell membrane:
transport molecules across the cell membrane
6.
provides structural support to plants:
provides structural support to plants
7.
act as chemical messages around the body:
act as chemical messages around the body
8.
speed up chemical reactions:
speed up chemical reactions
9.
energy storage:
energy storage
10.
regulate body processes:
regulate body processes
Column B
a.nucleic acids
b.carbohydrates
c.lipids
d.proteins

Answer 1

1.

main source of energy for most organisms: carbonhydrate

2.

build tissues: proteins

3.

store and transmit genetic information:nucleic acid

4.

used for waterproofing:lipids

5.

transport molecules across the cell membrane: proteins

6.

provides structural support to plants: carbonhydrate

7.

act as chemical messages around the body: proteins

8.

speed up chemical reactions: proteins

9.

energy storage:lipids

10.

regulate body processes: proteins

Step-by-step explanation: