Answer:
Explanation:
Which of the four types of macromolecules, and in which proportions, are present in this food sample?
Answer:
A, B, AB, or O, But I think its blood type B
Explanation:
One parent with A and another with B can produce a child with A, B, AB, or O blood types. If one parent has A and another has AB, they can either produce a child with A, B, or AB blood types.
The answer is D
hope this helps
Answer:
A fertilized egg cell is a single cell that can develop into one or more specific types of cells in the body. These cells include neurons, blood cells, skin cells, muscle cells, and many others. This process involves two major steps: differentiation and specialization.
During differentiation, each of the many types of cells in the body has to be developed separately. For example, skin cells have to differentiate into hair follicles, sweat glands, sebaceous glands, and so on. The developing brain cells must differentiate into a specific set of brain cells (neurons) that make up the cerebral cortex. During specialization, each of these specialized cells becomes specialized for its specific function. For example, skin cells specialize to form keratinocytes, which form the outer layer of our skin. Neurons specialize to make connections with other neurons in the brain. Blood cells specialize to carry oxygen throughout the body.
The process of differentiation and specialization is continuous, as new cells are constantly being created and old ones are constantly dying off. This continuous process of change is what allows the body to grow and develop throughout life.
Explanation:
My own original work.
