a hybrid that is heterozygous with respect to a specified gene.
Answer:
Touching, Smelling.
Explanation:
Touching will be useful to detect stimuli like coldness and hotness.
Smelling on the other hand will help to make observations on smell and change in smell. These two are among the five senses that we use to make observations as we record what we see, hear, touch and feel, smell and taste.
Since enzymes function as organic catalysts, a cell would not be able achieve homeostasis if the required enzymes were not present.
