How does our specific body defense mechanism work to overcome an illness? * A. Preventing pathogens from entering the body.
B. Fighting pathogens through phagocytosis.
C. Producing Antibodies.
D. Digesting pathogen using enzymes.

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only

Which of the following types of reactions would decrease the entropy within a cell? a. dehydration reaction, b. hydrolysis, c. respiration, d. digestion, e. catabolism.

Which of th following best describes how genes produce traits in an organism?