Which statement about hydrogen bonds is true?
athey are the only force that allows a gecko to climb up glass.
bthey are the weakest of the intermolecular forces.
cthey are much stronger than intramolecular forces.
dthey water striders walk on water by creating surface tension.

Select the correct answer. which phrase correctly describes temperature? o a. average rotational kinetic energy of the particles in an object o b. average energy of the particles in an object c. average translational kinetic energy of the particles in an object od. all energy possessed by the particles in an object

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

Chromosome 17 is made of over million base pairs.