Jeopardy Social!

Cytology

100

If a cell has a nucleus, it is _______ (eukaryotic/prokaryotic)

eukaryotic

200

What does DNA stand for?

Deoxyribonucleic acid

300

The cell wall of a fungus is made of...

A. Cellulose

B. Starch

C. Peptidoglycan

D. Chitin

E. Phospholipids

Answer: Chitin

Cellulose- Found in the cell walls of plants

Starch- Type of carbohydrate

Peptidoglycan- Found in the cell walls of bacteria (polysaccharide)

Phospholipids- Cell membranes

400

Name 3 of the 5 concepts of the cell theory. 

- All living things are made up of cells.
- Cells are the basic building blocks of life.
- All cells come from preexisting cells created through the process of cell division.
- Energy flow occurs within cells.
- Hereditary information is passed from cell to cell.

500

True or False: Integral Proteins are attached to either the inner or outer membrane surface of the cell. 

False

Anatomy

100

What term describes the body's ability to maintain its normal state?

Homeostasis

200

Which organ system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide?

Circulatory System

300

Which of the following allows air to pass into the lungs?

(A) Aorta
(B) Esophagus
(C) Heart
(D) Pancreas
(E) Trachea

E) Trachea

400

Which of the following closes and seals off the lower airway during swallowing?

(A) Alveoli
(B) Epiglottis
(C) Larynx
(D) Uvula
(E) Vocal cords

B) Epiglottis

500

Which of the following allows gas exchange in the lungs?

(A) Alveoli
(B) Bronchi
(C) Bronchioles
(D) Capillaries
(E) Pleurae

A) Alveoli

Health (Medical)

100

True or False: Caffeine is an example of a drug

True

200

A physiological or psychological dependence on a drug is referred to as:

A. Withdrawal

B. Tolerance

C. Relapse

D. Exposure

E. Addiction

Addiction

300

Insulin is needed to move blood sugar (glucose) into cells. Inside the cells, glucose is stored and later used for energy. When you have ________, your fat, liver, and muscle cells do not respond correctly to insulin.

type 2 diabetes

400

Drugs interfere with the way neurons send, receive, and process signals via _________.

neurotransmitters

500

_______ and _______ are the leading causes of cancer in the U.S., a new American Cancer Society analysis finds. (250 points each)

Smoking and obesity

Physics

100

The vector whose length is the shortest distance from the initial to the final position.

Displacement

200

The equation Force = Mass times acceleration is a part of Newton's _____ Law of Motion

Second

300

What is the term for the vector sum of all forces on an object?

Net force

400

What is the study of motion of a body or system of bodies without consideration of the forces involved?

(Hint: First 3 equations on the formula chart)

Kinematics

500

A safe car takes 30.0 m to stop when traveling at 80.0 km/hr. What is the average acceleration of the safe car?

-8.2 m/s²

Chemistry

100

The charge of a nucleus of an atom is always _____

(Positive, Negative, or Neutral)

Positive

200

What is the term for the mass of a given pure substance per a given unit?

Molar mass

300

A reaction that releases heat is called a ___________ reaction.

Exothermic

400

The Law of ________ ___________ states that every chemical compound has a fixed ratio of its constiuent elements.

Definite proportions

500

Balance this chemical equation: __KNO₃ + __H₂CO₃ → __K₂CO₃ + __HNO₃

2KNO₃ + H₂CO₃ → K₂CO₃ + 2HNO₃