Does an anther on a plant have a double set of chromosomes?

Please help me with these questions?

• (1.) protozoan that divides to produce a cell with multiple nuclei would be undergoing_____. A. binary fission B. fragmentation C. multiple fission D. budding (2.) The condition having gametes of the same size and shape is______. A. isogamy B. anisogamy C. oogamy D. heterogamy (3.) Which of the following would not be and advantage of sexual reproduction?______ A. resistance to unfavorable cinditions B. genetically identical offspring C. disease-free seeed plants. D. genetic variations (4.) A technique of bending a plant stem to the ground and burying part of it to grow a new plant would be _______. A. budding B. layering C. cutting D. pollinating (5.) The juvenile stage of an anminal is called ______. A a pupa B. an adult C. a worm D. a larva (6.) An organism that experiences incomplete metamorphosis is _______. A. A man B. a frog C. and alfalfa weevil D. a dog (7.) Fungi produce a specialized kind of spore known as a _____. A. megaspore B. meiospore C. angiospore D. conidiospore (8.) The stage of mitosis when the chromatin shortens tand thickens to form a distinct chromosomes is _______. A. anaphase B. metaphase C. prophase D. telophase (9.) Which of the following parts of the flower is not part of the stamen ? A. pollen grains B. stigma C. anther D. filament (10.) in haplontic life cycle the only stage that is diploid is the _____. A. zygote B. daughter cells C. sperm D. adult

• Answer:

  C. multiple fission A. isogamy B. genetically identical offspring C. cutting D. a larva C. and alfalfa weevil D. conidiospore B. metaphase D. filament A. zygote