A thin covering of tissue

Hess's law uses the principle of?

Hess's law uses the principle of conservation of energy

when was King Henry VI born?

He was born on December 6, 1421 at Windsor Castle

the neutral charge subatomic particle of an atom; found in the atoms nucleus


what was king William II cause of death?

He died from a shot by an arrow on a hunting trip

What was the cause of the battle of Big Horn?

In late 1875, Sioux and Cheyenne Indians defiantly left their reservations, outraged over the continued intrusions of whites into their sacred lands in the Black Hills. They gathered in Montana with the great warrior Sitting Bull to fight for their lands

Erection of the penis results from ________.

a parasympathetic reflex

is homeostasis a static or dynamic process?

homeostasis is a dynamic process.

what was the formula for acceleration

a= final velocity- original velocity/time

Which of the following tend(s) to initiate Braxton Hicks contractions, or “false labor”?


What do osmosis and diffusion have in common?

They are passive transport mechanisms

what is the peripheral nervous system?

the peripheral nervous system makes up all other parts that are not the brain or the spinal cord

A substance that triggers an immune response is called a(n)______________.


How many molecules of oxygen are consumed for each glucose molecule?

six molecules of oxygen are consumed for every molecule of glucose

what is half life?

half life is the amount of time it takes for half of the atoms in a sample to decay

Ovarian follicles contain mature eggs.


where is nucleus found?

it is found in animal and plant cells

Who invented the steel plow in 1837?

John Deere

who was the father of king Richard II?

His father was Edward, the Black Prince, the eldest son of King Edward III of England who never ruled as king

In the post-transcription stage, which end of the mRNA receives a poly-A tail?