Ecology Unit 1 Review

Question 1

Scientific theories are the same as scientific laws.

Accepted Answer

False

Question 2

What is the study of life?

Accepted Answer

Biology

Question 3

What organelle is responsible for moving things in and out of the cell?

Accepted Answer

Plasma membrane

Question 4

Where can ribosomes be found? 2 answers

Accepted Answer

Cytoplasm, Rough ER

Question 5

Which of the following is a pseudoscience?

Accepted Answer

Astrology

Question 6

Which of the following is the basic structural organization of life?

Accepted Answer

Cells the make up tissues and strucutres

Question 7

What is the basic structural and functional unit of all living things

Accepted Answer

Cell

Question 8

What is the total magnification of a 10x eyepiece and 10x objective lens?

Accepted Answer

100x

Question 9

TEM and SEM microscopes use a beam of electrons to generate images.

Accepted Answer

True

Question 10

Physics is a pseudoscience.

Accepted Answer

False

Question 11

The process of natural changes that take place during an organism's life is called _____________.

Accepted Answer

development

Question 12

What organelles are found in plant cells only?

Accepted Answer

Chloroplast

Question 13

What part of the plasma membrane provides membrane fluidity?

Accepted Answer

Cholesterol

Question 14

What do eukaryotic and prokaryotic cells have in common? 2 answers

Accepted Answer

Unicellular organisms, Have a plasma membrane

Question 15

Which of the following is not part of the cell theory?

Accepted Answer

Cells can appear spontaneously.

Questions 15