The term hypocotyl refers to the portion of an embryonic stem located below the attachment of the cotyledons.
Answer the following statement true (T) or false (F)
True
You might also like to view...
The assembly of glucose into polysaccharides is __________________________
A. an anabolic process B. a catabolic process
A stream flows through marshes, farmland, and suburban housing developments before emptying into the ocean. Describe three ways in which the different land areas along its course affect the water quality of the stream.
What will be an ideal response?
Which of the following words describes a
tentative explanation to a given question?
a. law b. theory c. hypothesis d. fact e. principle
Since viruses have no active methods of entering plant cells, they must rely upon mechanically caused wounds, vegetative propagation of plants, grafting, seed, pollen, and being carried on the mouth parts of chewing insects. Tobacco mosaic virus is most commonly introduced into plants through small wounds caused by handling and by insects chewing on plant parts. What would prevent viruses from easily entering plant cells?
a. The cell wall on the virus b. The plasma membrane on the plant c. The cell wall on the plant d. The plasma membrane on the virus e. The protein coat on the virus