Cancer cells divide more often than normal cells, and grow out of control, and chemotherapy and radiotherapy target the rapidly dividing cancer cells. Given these facts, chemotherapy and radiotherapy target cells dividing how among the following options: - They may not survive. - an organism's body - out of control - too slowly - out of time - survive - epidermis and dermis - into space
out of control

The force of water against the seed coat causes a root to emerge from a seed, and germination occurs when the seedling root or radicle emerges from the seed coat. Given these facts, the force of water against the seed coat causes among the following options: - dormant state - Regrows it - peachleaf willow - warmth - erosion - squeeze - cactuses - germination
germination

Pressure receptors are found mainly in the skin, and some receptors are free nerve endings. Given these facts, where can free nerve endings be found among the following options: - eardrum - Localized damage - on the Sun - mouth of rivers - in the skin - heat or cold - in the fingernails - in bacteria
in the skin

If an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, and for most purposes, Newton's law of gravity is extremely accurate. Given these facts, if an object in a fluid is more dense then it will sink due to whose law among the following options: - Newton - density - forces - heat - similar - salinity - friction - power
Newton