What do plants go through alternation of generations life cycles ? In other words, what is...
What do plants go through alternation of generations life cycles ? In other words, what is the purpose of this process ?
Homework Answers
Answer-
When plants go through alternation of generation life cycles which means that the plant life cycle possess both haploid and diploid life cycles and alternation of both the phase goes on with the life of plants. The purpose of the alternation of generations life cycles is that the plants have both asexual reproduction and sexual reproduction in its life cycle.
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What do plants go through alternation of generations life cycles
? In other words, what is...
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Do all plants go through alternation of generations life cycles ? Do all plants go through double fertilization ?
What is the main difference between double fertilization and alternation of generations life cycles in plants...
What is the main difference between double fertilization and alternation of generations life cycles in plants ?
Compare and contrast the life cycles of humans and plants (alternation of generations). For each of...
Compare and contrast the life cycles of humans and plants (alternation of generations). For each of the following aspects of the life cycles, determine whether the two life cycles are similar or different. If they are different, describe the difference. If they are similar, describe how they are similar. (Hint: look at the figures in your book or the class slides showing the life cycles as you answer this question.) a) the process that produces gametes b) the ploidy of...
10. Below is a diagram of the alternation of generations life cycle a) Add sporophyte and...
10. Below is a diagram of the alternation of generations life cycle a) Add sporophyte and gametophyte to this diagram (label the adult forms). Adult Mitosis Zygote 2N Fertilization Meiosis Spores Eggs Sperm Adult Mitosis 11. Describe two ways that plants affect the global water cycle:
10. Below is a diagram of the alternation of generations life cycle a) Add sporophyte and gametophyte to this diagram (label the adult forms). Adult Mitosis Zygote 2N Fertilization Meiosis Spores Eggs Sperm Adult...
Why do angiosperms go through double fertilization ? In other words, what is the purpose of...
Why do angiosperms go through double fertilization ? In other words, what is the purpose of double fertilization ?
Styles Which process differs the most from metamorphosis? a. Alternation of generations b. Direct development c....
Styles Which process differs the most from metamorphosis? a. Alternation of generations b. Direct development c. Isogamy d. Anisogamy stage All plants and some algae have a complicated life cycle with both a multicellular diploid and a multicellular haploid stage. This type of life cycle is called a. sporophyte; gametophyte; metamorphosis b. sporophyte; gametophyte; alternation of generations c.gametophyte; sporophyte; alternation of generations d.gametophyte; sporophyte; metamorphosis The term "r-selection" refers to selection a. to increase age at sexual maturity. b. under...
Which of the following adaptations differentiates angiosperm life cycles from gymnosperm life cycles? O double fertilization...
Which of the following adaptations differentiates angiosperm life cycles from gymnosperm life cycles? O double fertilization alternation of generations O production of pollen O a reduced and nutritionally dependent gametophyte O seeds Question 23 3 pts Mitotic cell division in eukaryotes is roughly analogous to which process in prokaryotes? O Conjugation O Meiotic cell division Binary fission O DNA Replication
Why must all sexually reproducing organisms have both mitosis and meiosis in their life cycles? In other words, what is...
Why must all sexually reproducing organisms have both mitosis and meiosis in their life cycles? In other words, what is the purpose of meiosis AND what is the purpose of mitosis and how are they different? Without sexual reproduction evolution would be extremely slow. Why ? And what stage and steps in meiosis are so important to the genetic variation within a species?
Examine the life cycles of the 3 main groups of plants. What do you notice about...
Examine the life cycles of the 3 main groups of plants. What do you notice about the sporophyte and gametophyte stages as plants evolved from mosses to ferns to pine trees?
Describe the complete life cycle of non vascular plants (Bryophyta) and explain the process of alternation...
Describe the complete life cycle of non vascular plants (Bryophyta) and explain the process of alternation of generation in their sexual reproduction.Include but not limited to; gametophyte, sporophyte, zygote formation, diploid and haploid stages, and spore formation.
Compare and contrast the life cycles of humans and plants (alternation of generations). For each of the following aspects of the life cycles, determine whether the two life cycles are similar or different. If they are different, describe the difference. If they are similar, describe how they are similar. (Hint: look at the figures in your book or the class slides showing the life cycles as you answer this question.) a) the process that produces gametes b) the ploidy of...
10. Below is a diagram of the alternation of generations life cycle a) Add sporophyte and gametophyte to this diagram (label the adult forms). Adult Mitosis Zygote 2N Fertilization Meiosis Spores Eggs Sperm Adult Mitosis 11. Describe two ways that plants affect the global water cycle:
10. Below is a diagram of the alternation of generations life cycle a) Add sporophyte and gametophyte to this diagram (label the adult forms). Adult Mitosis Zygote 2N Fertilization Meiosis Spores Eggs Sperm Adult...
Styles Which process differs the most from metamorphosis? a. Alternation of generations b. Direct development c. Isogamy d. Anisogamy stage All plants and some algae have a complicated life cycle with both a multicellular diploid and a multicellular haploid stage. This type of life cycle is called a. sporophyte; gametophyte; metamorphosis b. sporophyte; gametophyte; alternation of generations c.gametophyte; sporophyte; alternation of generations d.gametophyte; sporophyte; metamorphosis The term "r-selection" refers to selection a. to increase age at sexual maturity. b. under...
Which of the following adaptations differentiates angiosperm life cycles from gymnosperm life cycles? O double fertilization alternation of generations O production of pollen O a reduced and nutritionally dependent gametophyte O seeds Question 23 3 pts Mitotic cell division in eukaryotes is roughly analogous to which process in prokaryotes? O Conjugation O Meiotic cell division Binary fission O DNA Replication
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