Semester 1 Final Exam Review

How do particles move without energy from areas of higher concentration to areas of lower concentration? (osmosis only, passive transport, transportation, active transport)

Mitosis begins in which organelle?

The smallest unit of organization shown in the picture is ________.

Specimen A reproduces, grows, contains DNA, and is made of cells. Is it alive?

This is an example of a(n) _________. (organ, organ system, cell, tissue)

An organism reproduces asexually by growing a small version of itself then, when that small organism is big enough, it pops off to be it's own individual. What is this form of asexual reproduction called?

Which observation could a scientist make to determine if a sample is alive? (presence of a nucleus, splitting into two parts and growing, presence of organelles)

Describe homeostasis.

Is model A a plant cell or an animal cell?

What is the most complex level of organization?

What key organelle could help you determine if a cell is prokaryotic or eukaryotic?

Which two structures in the model indicate that this must be a plant cell?

A group of stomach tissues work together to form the stomach. The stomach is an example of a(n) ___________.

Is model B a plant cell or an animal cell?

This is an example of a(n) ___________. (cell, tissue, organ, organ system)

The human heart and muscle cells require a great deal of energy. Which organelle would you expect to appear in large numbers?

List the levels of organization of the body from SMALLEST to LARGEST.

An organism was being observed. It only contains ribosomes, free floating DNA, and cytoplasm. Is this organism a prokaryote or eukaryote?

Because the monsters we created in class have two parents, they must reproduce ___________. This results in the genetic diversity of the offspring.

A group of organs work together to form a(n) __________.

If Taylor Swift has the genotype bb for her blonde hair, and Travis Kelce has the genotype BB for his brown hair, could any of their offspring have blonde hair?

Why do cells need nutrients and chemicals such as water and protein? (to get energy, to reproduce, to grow and develop, or all of these)

A group of cells work together to make up ________.

Which student has the best list to help figure out if a specimen is living or not?

True or false: Active transport involves the movement of larger substances going from an area of low concentration to high concentration requiring energy.