bellringer 1.3 biology

Question 1

living things are made up of basic units called________.

Answer 1

cells

Question 2

all organisms store the complex information they need to live, grow, and reproduce in a molecule called______.

Answer 2

DNA

Question 3

the freezing point of water is ____degrees celsius.

Answer 3

0

Question 4

________is the process by which organisms maintain a relatively stable internal environment.

Answer 4

homeostasis

Question 5

living things are based on a universal _______.

Answer 5

genetic code

Question 6

the ________-contains the combined portions of the planet in which all life exists.

Answer 6

bio sphere

Question 7

the _______system is most commonly used for experiments and collecting data

Answer 7

metric

Question 8

the basic unit of volume used in the scientific method is _____.

Answer 8

liter

Question 9

A ________Microscope allows light to pass through the specimen to form an image.

Answer 9

compound

Question 10

it is essential to follow_______precedures before, during and after a lab/experiment.

Answer 10

safety