Review the sketch you made of muscle pairs, tendons, and places of insertion and origin on your lab report for discussion. think about muscles, bones, and tendons. using the discussion board, discuss how muscles move a bone. what is the relationship between bone and muscles with regard to movement? be sure to respond to your classmates.

Cassandra made a venn diagram to compare and contrast the two stages of cellular respiration. which belongs in the area marked x? energy is released. oxygen is used up. glucose is broken down. carbon dioxide is used up.

Which statement is not an accurate description of meiosis? a) meiosis produces offspring that are genetically diverse. b) meiosis produces offspring that are identical to the parent. c) in sexual reproduction half of the genetic material comes from the father (sperm) and half of the genetic material comes from the mother (egg). d) meiosis decreases the number of chromosomes by half so that when a sperm fertilizes an egg, the resulting zygote has the correct number of chromosomes.

Which activity occurs when a flowering plant reproduces?