The movement of a bone toward the midline of the body is known as an abduction.
The bacterial genes are usually found in operons. Each operon comprises regulatory sequences of DNA that function as binding sites for regulatory proteins, which inhibit or encourage transcription. The regulatory proteins usually combine with small molecules that can make the protein inactive or active by altering its tendency to combine with DNA.
The four combinations of active or inactive regulatory proteins, which could be observed at any time in the cell are:
1. Active repressor, active activator,
2. Active repressor, inactive activator
3. Inactive repressor, active activator
4. Inactive repressor, inactive activator
Answer:
- Allergens
- Delayed
- Severe
Explanation:
Allergic reactions to ALLERGENS are excessive immune responses that may lead to tissue damage. DELAYED -reaction allergy results from repeated exposure to substances that cause inflammatory reactions in the skin. SEVERE -reaction
Allergic reactions are immune responses that may result to tissue damage and are classified to how their appearance is seen after exposure to an allergen.
Answer:
it affects plant by the action of the rising of minerals and water absorbed by the plant from the ground up to the stem and also the leaves
