Which plant group(s) require water for fertilization? nonvascular only seedless vascular only nonvascular and seedless vascular all plants require...

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Biology

  1. Which plant group(s) require water for fertilization?

    nonvascular only

    seedless vascular only

    nonvascular and seedless vascular

    all plants require water for successful fertilization

1 points   

QUESTION 79

  1. The shared, derived traits of all seed plantsinclude all of the following except:

    ovules

    reduced gametophytes

    seeds

    flowers

    pollen

1 points   

QUESTION 80

  1. Which of the following is a trait shared by prokaryotes andeukaryotes, but not by viruses?

    nucleic acids used to store hereditary information

    the capacity to evolve

    the ability to process energy through metabolic reactions

    complex and ordered arrangements of macromolecules

1 points   

QUESTION 81

  1. A fish swimming into an estuary from a river would have which ofthe following as its greatest physiological challenge?

    temperature change

    change in water velocity

    change in oxygen content of the water

    change in salinity

Answer & Explanation Solved by verified expert
3.8 Ratings (656 Votes)
1 The correct answer is c nonvascular and seedless vascular The bryophyte plants even though grow on land need water for fertilization Bryophyte are both non vascular and seedless plant Since they lack xylem phloem vessels and seeds 2 The correct answer is Flower Flower    See Answer
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