The BLANK variable is something scientist is changing in the experiment and the BLANK variable is the change being measured by the scientists in the experiment fill in the Blanks

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

Ry was studying two populations of the same species of lizards. one population lived on an island and the other lived on the mainland. both populations were affected by a hurricane that hit the island and the mainland with equal force. a year later, henry was testing the gene frequency and saw a decrease in genetic variation in the island species, but not in the mainland species. which best describes a conclusion he might have reached? gene flow greatly affects small populations, but large populations can recover. genetic drift greatly affects small populations, but large populations can recover. gene flow greatly affects large populations, but small populations can recover. genetic drift greatly affects large populations, but small populations can recover.

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels