How are parasitoids different than parasites?
a. they are usually not insects
b. they affect only plants
c. the host is killed
d. they have no lasting effect on their hosts
e. they usually only affect the eggs of birds
C
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Which of the following is NOT true of an
apical meristem?
a. the cells are undifferentiated b. it changes position as the plant increases in size c. growth from apical meristems is called primary growth d. it is responsible for the lengthening of the plant e. all of these are true of apical meristems
The bulk of an herbaceous eudicot root consists of loosely arranged parenchyma cells in the:
a. endodermis. b. pericycle. c. epidermis. d. cortex. e. periderm.
What name is given to the membranous sacs found within a chloroplast?
A) stroma B) mitochondria C) thylakoids D) vesicles
What does staging tumor mean?
a. Assessing the degree of differentiation b. analyzing the microscopic appearance of tumor cells c. the tumor has spread d. assessing the extent of tumor spread e. treatment involves radiotherapy