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
7. Which organism reproduces asexually? a) Humans b) Amoebas c) Dogs d) Cats
3 Cross a Homozygous tall, green flowered plant with a Homozygous short white flowered plant. Alleles $T=tall\quad plants$ $t=short\quad plants$ $G=green\quad flowers$ $g=white\quad flowers$ What percentage of male offspring be short and green? Dihybrid Cross
Jenna found a mushroom growing at school. Which question can a dichotomous key help her answer? A. Why do mushrooms grow after rainfall? B. Why is this mushroom growing here? C. Which species of mushroom is this? D. Which species of mushroom is the prettiest?
Every cell needs a set of directions to build all of its parts and tell it how to work. Which type of molecule is mainly responsible for storing these genetic instructions, like a cell's blueprint? Lipid Nucleic Acid Carbohydrate Protein
35. What will happen to an animal cell that is placed in a solution of salt water? Why does this happen?
From which part of the alimentary canal is the greatest amount of water absorbed? stomach jejunum pharynx large intestine esophagus
All of the following are posterior pituitary hormones except ADH oxytocin none of these are posterior pituitary hormones growth hormone both ADH and oxytocin are posterior pituitary hormones
Where are the cell bodies of peripheral sensory neurons found? A The Posterior Horn of the Spinal Cord B The Posterior Root Ganglia C Within Spinal Nerves D The Posterior Ramus of Spinal Nerves
8. Define photosensitive 9. Define centrifugation
Question 40 Warm-blooded animals that live in cold areas are bigger than those that live in warm areas. A Foster's rule B Bergmann's rule C Allen's rule D Gloger's rule E Haldane's rule
