The only haploid cells in humans (with 23 chromosomes and no matching pairs) are: A. sperm and egg cells

B. skin and muscle cells

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?