0
What else can I help you with?
Is samotic cell both mitosis and meiosis?
I'm not sure what you mean by "samotic cell." If you meant "somatic cell," then yes, somatic cells undergo mitosis for growth and repair. However, they do not undergo meiosis, which is reserved for the production of gametes (sperm and egg cells).
Do chromosomes undergo crossover during mitosis?
No, chromosomes do not undergo crossover during mitosis. Crossover, also known as genetic recombination, occurs during meiosis, not mitosis.
Do brain cell undergo meiosis?
No, brain cells do not undergo meiosis. Meiosis is a process of cell division that produces gametes (sperm and egg cells) with half the number of chromosomes as the parent cell. Brain cells, known as neurons, undergo a different process called mitosis for growth, repair, and maintenance of the brain.
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.
How does genetic material undergo crossing over during meiosis or mitosis?
During meiosis, genetic material undergoes crossing over when homologous chromosomes exchange segments of DNA. This process increases genetic diversity by creating new combinations of genes. In mitosis, crossing over does not occur as it involves the replication and division of identical chromosomes.
Why doesnt interphase go back into meiosis 2?
Interphase does not occur between meiosis I and meiosis II because the cell does not undergo DNA replication again after the first meiotic division. During interphase, the cell prepares for division by duplicating its DNA, but after meiosis I, the chromosomes are already replicated and consist of sister chromatids. As a result, meiosis II proceeds directly from meiosis I without an intervening interphase, focusing on separating the sister chromatids into four haploid cells.
What boby cells undergo meiosis?
Body cells do not undergo meiosis. Reproductive cells undergo meiosis, body cells, mitosis.
Does bacteria and protists use mitosis and meiosis?
NoBacteria cannot under go meiosis or mitosis. Protists can undergo them
Is samotic cell both mitosis and meiosis?
I'm not sure what you mean by "samotic cell." If you meant "somatic cell," then yes, somatic cells undergo mitosis for growth and repair. However, they do not undergo meiosis, which is reserved for the production of gametes (sperm and egg cells).
What do cells need to do before they undergo mitosis?
Replication of DNA
What process never occurs in intherphase?
During interphase, cells do not undergo mitosis or meiosis, which are the processes of cell division. Interphase is primarily focused on cell growth, DNA replication, and preparation for division. While metabolic activities and protein synthesis occur during this phase, the actual division of the cell's nucleus and cytoplasm does not take place until the cell enters the mitotic phase.
How does the interphase set up the prophase?
Before a cell can undergo Mitosis (in which prophase is the first stage) It must first undergo synthesize certain proteins, produce organelles for the daughter cells, and arrange the structures for cell division. It also needs to undergo DNA replication.
Do chromosomes undergo crossover during mitosis?
No, chromosomes do not undergo crossover during mitosis. Crossover, also known as genetic recombination, occurs during meiosis, not mitosis.
Do brain cell undergo meiosis?
No, brain cells do not undergo meiosis. Meiosis is a process of cell division that produces gametes (sperm and egg cells) with half the number of chromosomes as the parent cell. Brain cells, known as neurons, undergo a different process called mitosis for growth, repair, and maintenance of the brain.
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.
What must happen before meiosis begins?
A duplication of the chromosomes is what must happen before meiosis can begin.
Why must gametes undergo meiosis instead of mitosis?
Gametes don't undergo Meiosis, but are CREATED in Meiosis.Gametes should be haploid. Otherwise chromosomal number will be doubled in offspring
