Answer:
B. Glucose
Explanation:
Carbohydrates include sugars, starch, cellulose, and glycogen. Carbohydrates are the primary sources of energy for most organisms. The sugar glucose is the main source of energy for cells.
Amino acids contain nitrogen, in which helps make proteins in your muscles, skin and hair, otherwise if we had none, we would probably just wither away
A large natural or artificial lake used as a source of water supply.
Answer:
The three basic types of adaptations, based on how the genetic changes are expressed, are structural, physiological and behavioral adaptations. Most organisms have combinations of all these types.
Explanation:
Living things are adapted to the habitat they live in. This is because they have special features that help them to survive. The development of these special features is the result of evolution due to gene mutation. These mutations aid in the survival and reproduction and passes on from one generation to the other.
Answer:
The gravitational effect of Earth has slowed the rotational period of the moon to match it's orbit.
Explanation: As the moon orbits Earth, Earth is also orbitting the sun. Due to this we see the same side of the moon at all times.