The onion plant began as a single cell. that cell had eight number of chromosomes. how many chromosomes are in each of the cells at the end of mitosis?

What is the result of the greenhouse effect?

A dandelion seed floats across a lake and lands on an island. the seed sprouts and dandelion plants gradually spread across the island. these plants have larger flowers than most of the other dandelion plants on the shoreline of the lake.

What is the benefit of a scientific name vs. a common name?

What is the process in which bacteria take up pieces of DNA from their environment?

Describe the difference between bioprospecting and biopiracy

Azotobacter A. forms endospores. B. forms cysts. C. fixes carbon dioxide. D. are used as an indicator of fecal pollution.

Which two parts of your brain are working when you are trying to remember something

Which set of legs appears best adapted to carry an incubating egg mass?

What is the pupil of the eye? select one: a. it is the colored part of the eye. b. it is the location of the visual receptors. c. it is the small opening in the center of the eye. d. it is the white part of the eye?

How would you explain the relationship between insulin and glucose