Biology Final Exam Review First Semester

Which structures are involved in cell movement?

Which are two ways a population can decrease in size?

When salt is dissolved in water, water is the

Which organelle would you expect to find in plant cells but not animal cells?

Bird stalks, kill and then eats an insect. Describe the bird.

What is the role of NADP+ in photosynthesis?

Amino acid is to protein as

Plants gather energy with light-absorbing molecules called

All of the following are problems that growth causes for cells EXCEPT

The branch of biology dealing with interactions among organisms and their environment

A substance with a pH of 6 is called

Which means of particle transport requires input of energy from the cell?

Cancer is a disorder in which some cells have lost the ability to control their

A benefit of monoculture farming practices is

A wolf pack hunt, kills, and feed on a moose. The wolves are

One difference between cell division in plant cells and in animal cells is plant cells have

The nutrient availability of aquatic ecosystems is the

Science is best described as a

One measure of the human impact on the biosphere is called

A solution is a

Which of the following is NOT a characteristic of all living things?

Which of the following is NOT a monomer?

Breathing heavily after running a race is your body's way of

What are the smallest objects that biologists study?

Cancer cells form masses of cells called

An advantage of sexual reproduction over asexual reproduction is that sexual reproduction

An example of a renewable resource is

Plants get the energy they need for photosynthesis by absorbing

Cellular Respiration is called an aerobic process because it requires

What type of ion forms when an atom loses electrons

Demography is the scientific study of

Which of the following organisms are prokaryotes

Enzymes affect the reactions in living cells by changing the

Each of the following is a density-dependent limiting factor EXCEPT

The process by which organisms keep everything inside their bodies within certain limits is

Organisms, such as plants, that make their own food

As resources in a population become less available, the population

A model of the complex feeding interactions from producers to decomposers is called a

Which of the following is a substance formed by the chemical joining of two or more elements?

Which of the following is a question that can be answered by science?

Energy is released from ATP when

The work of scientists usually begins with

Which biome has long cold winters and short summers, and is home to confiers

Cellular Respiration releases energy by breaking down

Diffusion occurs because

Which of the following enclose their DNA in a nucleus