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Meiosis occurs because it provides a way for genetic variability, since it would be unfavorable for an organism's offspring to have the same weaknesses that it did, as opposed to binary fission or mitosis. In mitosis, the parent and daughter cell will be identical if no genetic mutations occur (which most cells have built-in self-repair mechanisms).
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How do multicellular organisms reproduce?
Multicellular organisms reproduce sexually by the combination of genetic material from two parent organisms through processes like fertilization. This allows for genetic diversity and variation in offspring.
What kind of organisms exhibit gametic meiosis?
Organisms that exhibit gametic meiosis are typically animals, including most vertebrates and invertebrates. In this type of meiosis, only the gametes (sperm and egg cells) are haploid, while the rest of the organism's cells are diploid.
Do sponges undergo meiosis?
No, sponges do not undergo meiosis as they reproduce through a process called fragmentation or budding where new individuals develop from a parent sponge. Meiosis is typically found in organisms that reproduce sexually to produce gametes.
Do prokaryotic organisms undergo meiosis?
No, prokaryotic organisms do not undergo meiosis. Meiosis is a specialized type of cell division that is only observed in eukaryotic organisms. Prokaryotic organisms reproduce asexually through processes like binary fission.
How do the majority of eukaryotic organisms reproduce?
The majority of eukaryotic organisms reproduce sexually, through the fusion of gametes from two parents to create genetic diversity in offspring. Some eukaryotes can also reproduce asexually through processes like budding, fragmentation, or spore formation.
WHAT Processes occurs only in organisms that reproduce sexually?
The process of meiosis.
How do angiosperms reproduce sexually?
meiosis
How do multicellular organisms reproduce?
Multicellular organisms reproduce sexually by the combination of genetic material from two parent organisms through processes like fertilization. This allows for genetic diversity and variation in offspring.
What kind of organisms exhibit gametic meiosis?
Organisms that exhibit gametic meiosis are typically animals, including most vertebrates and invertebrates. In this type of meiosis, only the gametes (sperm and egg cells) are haploid, while the rest of the organism's cells are diploid.
Does meiosis occur in all growing organisms?
No, meiosis does not occur in all growing organisms. Meiosis is a specialized form of cell division that occurs in sexually reproducing organisms to produce gametes (eggs and sperm). Organisms that reproduce asexually, such as bacteria and some plants, do not undergo meiosis.
What cell process occurs only in organisms that reproduce sexually?
Meiosis is a cell process that occurs only in organisms that reproduce sexually. During meiosis, specialized cells divide to form gametes (sperm and egg cells) with half the number of chromosomes as the parent cell. This process is essential for genetic diversity and the creation of offspring with unique combinations of genes.
If meiosis did not occur in sexually reproducing organisms?
If meiosis did not occur in sexually reproducing organisms, the chromosome number would double in each generation. Sexual reproduction results in new combinations of genetic traits.
Why does meiosis take place?
So organisms can procreate and actually fulfill their biological purpose to survive and reproduce. Meiosis is the process in which some organisms reproduce.
Do sponges undergo meiosis?
No, sponges do not undergo meiosis as they reproduce through a process called fragmentation or budding where new individuals develop from a parent sponge. Meiosis is typically found in organisms that reproduce sexually to produce gametes.
Do prokaryotic organisms undergo meiosis?
No, prokaryotic organisms do not undergo meiosis. Meiosis is a specialized type of cell division that is only observed in eukaryotic organisms. Prokaryotic organisms reproduce asexually through processes like binary fission.
What will happen if cell do not undergo meiosis in sexually reproducing organisms?
There will be no reproduction
What would happen if meiosis did not produce sex cell?
The individual would not be able to reproduce sexually.
