Smallholders have historically been for-profit commercial horticulturalists rather than subsistence farmers. True
False

Which of the following is a main difference in cell structure between an onion cell and a human cheek cell? a. an onion cell contains one nucleus, whereas a human cheek cell contains two nuclei. b. an onion cell has a cell wall. c. a human cheek cell contains chloroplasts. d. there is no difference between an onion cell and a human cheek cell. you for your.

One drawback of dams is that they can flood land upstream from the dam and reduce water flow downstream from the dam. a. true b. false

How is geothermal energy transferred from nature to human use?