40. Which two features do all angiosperms and gymnosperms have in common? a. fru

Question

40. Which two features do all angiosperms and gymnosperms have in common? a. fruits and flowers b. seeds and fruits c. seeds only d. pollen and flowers e. seeds and pollen 41. The cell at the right is an example of a: a. Haploid cell b. Diploid cell c. Haplodiploid cell d. Dikaryotic cel e. Uniploid cell 42. Bryophytes lack vascular tissue and lignin and therefore cannot: a. grow tall b. sexually reproduce c. photosynthesize d. produce a gametophyte stage e. live on land 43. Lichen represent a symbiotic relationship between which two kinds of organisms? a. b. c. d. e. Plants and algae Plants and fungi Algae and fungi Fungi and bacteria Bacteria and algae 44. Compared to life in water, life on land FOR PLANTS includes all of the following advantages EXCEPT: a. greater amount of soil nutrients b. reproduction is much simpler c. more CO2 available d. unfiltered light e. higher concentration of soil minerals 45. In seed plants, pollen is brought to the flower stigma during a. fertilization d. pollination b. germination e. activation c. gametophyte formation

Explanation / Answer

40) ans: E common features are seeds and pollen

41) ans: A haploid cell

42)ans: A grow tall

43)ans: C algae and fungi

44)ans: E higher concentration of soil minerals

45)ans: D pollination

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