Which of the following checkpoints does not occur late in G1? View Available Hint(s) Which of the following checkpoints does not occur late in G1? A check that nutrients are sufficient A check that growth factors are present A check that chromosome replication has been successfully completed A check that the cell is large enough for division

Ayoung boy has been found and police are trying to locate his family they take a dna sample from him and begin collec dna samples from families who have missing children if police use dna samples only from the fathers, which type of dn technology can they use to identify the boy's parent? y-chromosome analysis omtdna (mitochondrial dna) analysis vntrs (variable tandem repeats) o pcr (polymerase chain reaction) analysis

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?

Several billion years ago which gas was the least prevailant in the atmosphere