Identify these reaction energy diagrams as spontaneous or nonspontaneous.
Energy
A+B
Reaction Progression
spontaneous
nonspontaneous

Which of the following are false concerning microbes? a. microbes generate oxygen through photosynthesis. b. the primary role of microbes on the planet involves causing disease in animals and humans. c. microbes produce vitamins in the intestines. d. microbes play a role in breaking down waste and decomposing dead organisms.

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )

The illustration shown is an ovum, a female sex cell. a mutation in this cell may be passed to the woman’s offspring during a) birth. b) mitosis. c) dna replication. d) sexual reproduction