Decomposers are usually put on food chains/ webs. True False
How does the shark get thier energy? Herbivore Omnivore Carnivore Decomposer
The immunity that is passed from mother to fetus is an example of: natural active immunity. artificial passive immunity. artificial active immunity. natural passive immunity.
Enzymes do not affect the speed of a reaction True False
Active sites can only work with one substrate True False
Enzymes always change during the reaction. True False
What muscle helps regulate body temperature by controlling vasoconstriction and vasodilation?
One molecule of glucose can release a total of __ molecules of ATP during its breakdown. (1 point) 32 34 38 36
The fixed point in a joint on which other structures move around: Select one: a. body b. origin c. fulcrum d. insertion
What was the first animal to orbit the earth? monkey dog rat pig
Select the correct answer. Which of the following phrases best explains the role of a habitat? A. provides interactions with other organisms B. provides water C. provides a place to reproduce D. provides a place to live
Which type of membrane protein moves sodium and potassium through the nerve cell membrane? Junction protein Transport protein Receptor protein Channel protein Enzymatic protein Cell recognition protein
Multiple Select Question Select all that apply Choose all that result from contraction of the lateral muscle of the thigh. abduction of the thigh lateral rotation of the thigh extension of the thigh adduction of the thigh medial rotation of the thigh
Match the Process to the Pool Movement Carbon Moves From -To __ Atmosphere __ __ Bioshpere __ __ __ __ __ Process Photosynthesis Respiration Decomposition Fossil Fuel Combustion __ __
The kidney is associated with which system? A. Endocrine system B. Cardiovascular system C. Skeletal system D. Respiratory system E. Nervous system
What is the direct effect of: Decreased ADH Only CO increases Only CO decreases Only BP increases Only BP decreases Both CO and BP increase Both CO and BP decrease
What are the four phases of a typical bacterial growth curve in order? Exponential, Lag, Death Stationary Lag, Exponential, Stationary, Death Death, Lag, Exponentlal, Stationary $Lag,$ Stationary, Death,Exponential
8. Oxygenated blood from the lungs enters the heart at the: a. left ventricle b. right ventricle c. left atrium d. right atrium
Bacteria that grow optimally at pH levels below 5 are classified as: Neutrophiles Alkaliphiles Acidophiles Halophiles
Which group of bacteria can survive and grow at temperatures below $15^{\circ }C$ Thermophiles Psychrophiles Mesophiles Hyperthermophiles
