People with type AB blood are considered universal recipients because their blood: does not contain the Rh antigen. does not contain either anti-A or anti-B antibodies. is absent of both antigen A and antigen B in the red blood cells. contains anti-A antibodies only
An organism cannot do biological work. ) always contains more than one cell. does not contain genetic information. is either a prokaryote or a eukaryote. always contains DNA.
What is true regarding innate immunity? It encompasses the first and second lines of defense. It is highly specific and tailored to individual pathogens. It provides protection against a narrow range of pathogens. It primarily relies on immunological memory.
The term describing a diatom's glassy cell wall is the frustule. True False
The original Indian River Lagoon Inventory listed a total of 2493 species of plants, animals and protista. Which of the following Kingdoms shows the greatest number of species? Plantae Mammalia Animalia Protista
According to the passage, which organ is found in a jellyfish? brain eyes gills stomach
The implement of what piece of modern technology led to the discovery of living organisms in the dark, deep waters of the world ocean? Transatlantic television cables Transatlantic telegraph cable C Transatlantic dredging ships none of these choices
The processes of myelination and synaptic pruning make neural processing __ and __ complex. slower; more slower; less slower; more faster; more
True or False Question True or false: In connective tissues the ground substance can vary from solid to liquid in consistency. True False Need help? Revlew these concept resources.
True or False Question Most vegetative forms of microorganisms are susceptible to the same exposure to heat. True False
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
