Enzymes dissolve holes in the extracellular matrix then ___ cells grow and migrate out towards the tissue that sent the growth factors
a. endothelial
b. neuronal
Ans: a. endothelial
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Match the plant process or characteristic with the location in which it occurs in the cell.
A) thylakoid lumen B) ribosomes C) nucleolus D) cytoplasm E) thylakoid membrane F) stroma G) matrix 1) sucrose synthesis 2) starch synthesis 3) electron transport 4) concentration of protons
The modern synthesis is based on all of the following EXCEPT
a. linking microevolution and macroevolution b. linking Darwinism with Mendelism c. a focus on population genetics d. linking population growth with variation to explain natural selection e. interpreting data from a wide variety of biological disciplines in an evolutionary framework
About __________ species of birds have been described
a. 1,000 b. 2,000 c. 4,500 d. 9,000 e. 20,000
The ________ bones are two small bones found at the corner of the eyes that have a duct system that drains tears from the eyes into the nasal chambers
A) lacrimal B) frontal C) occipital D) temporal