Science Midterm 2017 (Part 1)

How long does it take for most dividing human cells to complete a cell cycle?

Which of the following occurs during prophase?

Which of the following is not a use of microscopes in the health and care field?

Which best explains the function of a cell membrane?

Which is not a macromolecule?

What are the two major organ systems of plants?

What are three major tissues found in plants?

All of the following are principles of the cell theory except ___.

The process that releases energy without using oxygen is ___.

A cell that has two of every kind of chromosome is ___.

What percent of human cells is made up of macromolecules that provide energy?

The classification system most commonly used today separates organisms into ___ kingdoms.

Which picture show tissue?

Things too small to be seen with other microscopes may be viewed with a ___.

Which choice is not a process of the cell cycle?

In S stage of interphase, pairs of identical chromosomes are held together by which structure?

How many cells are produced by mitosis and cell division?

One cell that undergoes meiosis will yield how many independent cells?

Which best describes how a plant cell divides?

From which food does the Koi fish get its energy?

Which function do the lipids in a cell control?

What is the function of a lysosome?

During which stage of interphase do cells store energy for use in the mitotic phase?

Respiration is the process in which organisms break down food to release ___.

Which of the following functions can a unicellular organism perform?

The first name of the organism's scientific name is the ___.

Scientific names of organisms consist of __.

In a ___ electron microscope, electrons actually pass through the object being viewed.

Of the following, which would not be grouped with the others?

Most of the life of any cell is spent in a period of growth called __.

The total magnification of the image is the ocular lens and objective lens ___.

What is the cell called that results from fertilization?

Which of the following is not involved in photosynthesis or respiration?

A tadpole turns into a frog over its lifetime. This is called ______.

Which of the following occurs during metaphase?

A _______ key uses pairs of descriptions to help the user identify an organism.

Connective tissue serves which purpose in a multicellular organism?

Which substance is broken down during glycolysis?

How are sex cells produced?

Which of the following is not a method your body uses to regulate homeostasis?

What scientist did not contribute to the development of the cell theory?

If a cell has 22 duplicated chromosomes, how many chromatids does it have?

Each human skin cell has ___ pairs of chromosomes.

What is the main difference between a prokaryotic cell and an eukaryotic cell?

How long does it take a cell to complete the cell cycle?

Similar types of cells can be grouped together to do specific tasks. What these groups called?

Which type of cell divides by the cell membrane pinching together until the cells split apart?

Animal cells do not have __.

What is this an example of?

The chromatids line up in this phase of meiosis.

Which organism gets its energy directly from the Sun?

Which picture shows an organ system?

Two horses mate and produce a foal. This is an example of _____.

Identify the two stages of the mitotic phase.

During which stage of interphase do cells perform their normal cell functions?

If a cell has 18 chromatids, how many duplicated chromosomes does it have?

What does nervous tissue do?

If you know an insect is a bee but you don't know its scientific name, use a ___ to find out.

Which scientist belongs in the empty box?

What is this an example of?

What does muscle tissue do?

Photosynthesis occurs at the cell level. Which organelle is necessary for photosynthesis?

Linnaeus's system gave how many names to each organism?

What are the four major types of tissue found in most animals?

Which of the following is not a multicellular organism?

What type of field guide would be the easiest and most efficient to use?

Which substance is released as a waste product during photosynthesis?

The female sex cell is called a ____.

Which substance makes up the macromolecule carbohydrate?

The mountain lion gets its energy from ____.

How many groups did Aristotle use to classify organism?

What are the differences between a prokaryote and a eukaryote?

Which of the following workers would not use a microscope?

Which of the following is not classified like the rest?

In ____, a body part regrows and may form a new organism.

Which picture shows a cell?

Photosynthesis is the process in which plants use energy from light to produce ____.

Electrons are found where?

Choose the type of tissue that causes movement in most animals.

A large animal, such as a lion, is made of __.

What is the first thing that happens when a new cell is produced?

Which picture shows an organ?

What is this an example?

Which of the following occurs during telophase?

Which is used to make proteins in the cell?

What is this an example of?

Growth of many-celled organisms is mostly due to an increase of the ___ of cells.

Which of the following is an example of a response to stimulus?

A plant growing toward light is an example of ______.

Hydra reproduce by ___.

What is an example?

Which is not a function of the dichotomous key?

What is the process of cells coming from the same cell become different types of cells called?

A cladogram is similar to which of the following?

Which represents the earliest microscope?

What is this an example of?

Early microscopes were invented by Anton Van Leeuwenhoek and _____.

During which stage of interphase do cells copy their DNA?

Which of the following is not a result of cell division?

In which type of plant tissue does photosynthesis take place?

Dichotomous keys are divided into steps with ___ descriptions at each step.

What is the shortest phase of mitosis?

The green color of the tree leaves is due to green light energy reflected from __.

What is the bodily purpose of epithelial tissue?

How many times does a body cell divide during meiosis?