Answer:
The energy a cell needs to build molecules or to power cellular respiration is supplied by mitochondria.
Explanation:
Mitochondria are tiny cell organelle present in eukaryotic cells. It is called the powerhouse of the cell. It is referred to as such because it produces most number of energy molecules or ATP that is released from food. It produces 36 molecules of ATP and the cell produces 2 molecules of ATP. This process of releasing energy from food by the mitochondria is called cellular respiration. These energy molecules are then used in various other cellular activities.
The statement “Feeding scrub-jays can lead to starvation of fledgling scrub-jays” is true because if humans feed the birds, they may become reliant on humans and be unable to get their own food, which can lead to starvation and malnutrition
Answer: B
Explanation: the “building blocks” or smaller molecules of proteins are called amino acids. Starches are typically carbohydrates which have smaller molecules that are called monosaccharides, these are sugars. Glucose is a very common sugar.
Carbon and hydrogen is the most abundant elements, respectively, in proteins.
Answer: Option C
Explanation:
After the discovery of the new bacterial strain, they were feed on different types of substrates in order to see where they produce ATP using the given substrate or not.
In order to see this, the bacteria were feed on the amino acid as a substrate. The bacterial strain will produce rotting flesh smell when they use amino acid as a substrate.
This is due to the formation of the product named cadaverine which smells bad.
