Midterm2_4pm - Midterm 2 4pm 1. Which of the following is...

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Midterm 2 – 4pm 1. Which of the following is NOT true of mitochondria and chloroplasts, which reside in eukaryotic cells? a) They are about the same size as most prokaryotic cells b) Their membranes have enzyme transport systems resembling those of prokaryotes c) They divide by fission, not mitosis d) They have their own genomes, which are packaged into chromosomes e) Their genes are more similar to prokaryotic genes than to eukaryotic genes 2. Which of the following features is a trait shared by all plants and is an adaptation for life on land? a) Vascular tissue b) Alternation of generations c) Embryophyte d) Two of the above e) All of the above 3. Alternation of generations is a life cycle that consists of two stages. Which of the following options correctly names and describes these two stages, which all plants have? a) The multicellular diploid sporophyte and the multicellular haploid gametophyte b) The multicellular haploid sporophyte and the multicellular diploid gametophyte c) The dominant diploid sporophyte and the unicellular haploid gametophyte d) The dominant diploid gametophyte and the unicellular haploid sporophyte e) The haploid spores and the diploid gametes 4. The gametophyte stage is largest in which of the following organisms? a) Ferns b) Mosses c) Conifers d) Monocots e) None of the above
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Refer to the figure below to answer the following questions about the fern life cycle: 5. What is the structure represented by the letter F? a) Archegonium b) Sporangium c) Antheridium d) Gametophyte e) Sporophyte 6. What process is represented by the letter A? a) Mitosis b) Meiosis c) Fertilization d) Fission e) Double fertilization 7. If a plant is homosporous, then a) The sporophyte produces two types of spores that are similar sizes b) The sporophyte produces a single type of spore that develops into a bisexual gamete c) Male and female reproductive structures are found in the same flowers d) Male and female flowers are found on separate plants e) None of the above A E D C G F B A B C D
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The following question is based on the above diagram of a fertilized angiosperm ovary. 8. Which of the following statements about structure D is correct?
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Midterm2_4pm - Midterm 2 4pm 1. Which of the following is...

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