Show:
Biology 111
Math 100
SCI 150
Psychology
Spanish
100
Prokaryotic and eukaryotic cells generally have which of the following features in common? A. a membrane-bounded nucleus B. a cell wall made of cellulose C. ribosomes D. flagella or cilia that contain microtubules E. linear chromosomes made of DNA and protein
C. ribosomes
100
Solving Rational Equations 1 -1 1 ____ __ = _____ 3K^2 K 6K^2
{1 } __ 6
100
What type of bond is formed when two hydrogen atoms share a pair of electrons to form a hydrogen molecule? A. a covalent bond B. an ionic bond C. a metallic bond D. a hydrogen bond E. none of the above
A. a covalent bond
100
In the famous study in which dogs were conditioned to salivate to a tone, the unconditioned response was a. salivating when food was placed in the mouth. b. salivating when hearing the tone. c. the tone. d. putting food in the dog's mouth.
a. salivating when food was placed in the mouth.
100
Fill in the blank How old are you? ¿Cua'ntos aḿos_____ud.?
tiene
200
Prokaryotes are classified as belongings to two different domains. What are the domains? A. bacteria and eukarya B. Archaea and monera C. eukarya and monera D. bacteria and protista E. bacteria and archaea
E. bacteria and archaea
200
Solving rational equations 1 1 1 ____ + __ = ____ n^2 n 2n^2
{-1} __ 2
200
Fill in the blank In an ______ bond, electrons are permanently transferred from one atom to another. A. covalent B. ionic C. metallic D. hydrogen E. chemical
B. ionic
200
Al has learned to take his blood pressure medication every day to avoid having a stroke or heart attack. This example illustrates a. positive reinforcement b. negative reinforcement c. positive punishment d. negative punishment
b. negative reinforcement
200
Fill in the blank Miguel is a good friend. Miguel es un_______amigo.
buen
300
Charles Darwin proposed a mechanism for descent with modification that stated that organisms of a particular species are adapted to their environment when they possess A. non-inheritable traits that enhance their survival in the local environment. B. non-inheritable traits that enhance their reproductive success in the local environment. C. non-inheritable traits that enhance their survival and reproductive success in the local environment. D. inheritable traits that enhance their survival and reproductive success in the local environment. E. inheritable traits that decrease their survival and reproductive success in the local environment.
D. inheritable traits that enhance their survival and reproductive success in the local environment.
300
Solving linear equations 6r + 7 = 13 + 7r
{-6}
300
This condition is a common dietary problem caused by an enzyme deficiency. A. Lactose Intolerance B. Glucose Intolerance C. Fructose Intolerance D. Sodium Intolerance E. Stool Intolerance
A. Lactose Intolerance
300
Unconscious mental strategies to protect you from feeling anxiety by distorting reality in some way are called a. self-regulatory techniques. b. defense mechanisms. c. attributions. d. id impulses.
b. defense mechanisms.
300
Fill in the blank He learns Spanish. Él________español.
aprende
400
The repeated movement of water between earth's surface and the biosphere is called A. precipitation B. the water cycle C. evaporation D. The condensation cycle
B. the water cycle
400
Solving linear equations 13-4x=1-x
{4}
400
Type 1 Diabetes is insulin-dependent diabetes mellitus (IDDM) usually arises in childhood. A. True B. False
A. True
400
Caring for and supporting someone only when they think, act, and feel the way you do defines a. the fundamental attribution error. b. insecure attachment. c. conditional positive regard. d. post-conventional moral thinking.
c. conditional positive regard.
400
My cousin and I run every day. Mi primo y yo______todos los días.
corremos
500
The element present in all organic molecules is A. hydrogen B. oxygen C. carbon D. nitrogen E. phosphorus
C. carbon
500
Solving linear equations n+2=-14-n
{-8}
500
Type 2 Diabetes is non-insulin-dependent diabetes mellitus (NIDDM) usually occurs after 40 years of age and is more common in the obese. A. True B. False
A. True
500
Your assessment of your ability to handle a particular situation or task is called a. self-efficacy. b. self-esteem. c. self-evaluation. d. self-actualization.
a. self-efficacy.
500
Fill in the blank He opens the textbook. Él_______el libro de texto.
abre