Involved a dramatic and sudden increase
Air passes through is: Nostrils → nasal cavity →Pharynx → Larynx →Trachea → Bronchi (with cartilaginous rings) →Bronchioles (without rings) → Alveoli (air sacs). Alveoli are the seat of exchange of O2 / CO2 between lungs and blood.
They will be 100% heterozygous
The main functions of a petal is to attract an insect with its pretty colors and give the insect a landing pad to collect to pollen
Answer:
plants that were spoken to
Explanation:
"Talking" to plants, l have no idea what that means but based on results, those plants spoken to had the best result
