20) Pythagorean Theorem A foot ladder rests against and reaches the top of a brick wall. The foot of the ladder is 4 feet away fro
the base of the wall. If the wall is 12 feet tall, how long is the ladder? Rourid to the nearest tenth of a
foot.
A. 11.3 feet
B. 12.6 feet
C. 16.0 feet
D. 74.0 feet

cytokinesis is the splitting of a cell membrane to form 2 identical daughter cells. it's similar to mitosis as both cells have identical copies of dna and cytokinesis is a step in the mitotic cycle.

more infor would

a lot

intermolecular forces are the forces between molecules or particles.

there are two kinds of van der waals forces: weak london dispersion forces and stronger dipole-dipole forces.

in molecule of water there are dipole-dipole forces between negatively charged oxygen from one molecule of water and positively charger hydrogen of another molecule of water.

hydrogen bond is an electrostatic attraction between two polar groups that occurs when a hydrogen atom (h), covalently bound to a highly electronegative atom such as flourine (f), oxygen (o) and nitrogen (n) atoms.