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What are the two distinct stages of meiosis?
Meiosis I and meiosis II
How does the Cytoplasm grow?
the cytoplasm grows by copying the DNA or RNA and spliting to make 2
How is meiosis related to genes?
Meiosis allows a cell to form into 4 cells (by meiosis 1 (which is literally mitosis) and meiosis 2 (mitosis without DNA replication)) in meiosis 1, the cells exchanges DNA information between homologous pairs, this allows genes to be transferred and creates 4 unique and distinct cells. segragation of alleles occur too.
What are the 2 major phases of glycolysis?
The two Major Phases of Glycolysis are:-1. Preparatory Phase:The first five steps are regarded as the preparatory (or investment) phase, since they consume energy to convert the glucose into two three-carbon sugar phosphates (G3P).2. Pay-off Phase:The second half of glycolysis is known as the pay-off phase, characterised by a net gain of the energy-rich molecules ATP and NADH. Since glucose leads to two triose sugars in the preparatory phase, each reaction in the pay-off phase occurs twice per glucose molecule. This yields 2 NADH molecules and 4 ATP molecules, leading to a net gain of 2 NADH molecules and 2 ATP molecules from the glycolytic pathway per glucose
What happens during metaphase in the cell division?
Metaphase is the phase of cell division where chromosomes line up on the equator of the cell just prior to splitting to the poles at anaphase. During mitosis identical chromosomes pair up on the equator, wheras during meiosis the homologous pairs line up together during meiosis 1 and then homologous chromatids line up together in meiosis 2.
What phase do cytoplasm divide 2 daughter cells are formed?
Cytokinesis is the phase when the cytoplasm divides and two daughter cells are formed. This process follows the division of the nucleus (mitosis or meiosis) and ensures that each daughter cell receives a complete set of organelles and cytoplasm.
Does the nucleus divide in meiosis 1 and again in meiosis 2?
No, the nucleus does not divide in meiosis 1 and then again in meiosis 2. In meiosis 1, the nucleus divides once to reduce the chromosome number in the cell, resulting in two daughter cells. In meiosis 2, the two daughter cells from meiosis 1 divide again to form a total of four haploid daughter cells.
What is the first phase in meiosis?
Meiosis 1: Prophase 1, Metaphase1, Anaphase 1, Telophase 1. Meiosis 2: Prophase 1, Metaphase 2, Anaphase 2, Telophase 2. Makes 4 daughter cells that contain 4 chromosomes each.
Which phase has a resting period between meiosis 1 and 2?
dna
Describe at least 2 things that happen in each phase of Meiosis?
nugger
What is the word where 2 cells divide?
Fission. There are two types: mitosis and meiosis.
What phase of mitosis do centromeres divide in?
Anaphase 2.
What are 2 parts of meiosis that are similar to mitosis?
The part of meiosis that is similar to mitosis is inter-phase.
In what phase of meiosis does chromosomes line up along equator not in homologous pairs?
AnaPhase1
When is the cytoplasm of the cell divided?
The cytoplasm begins to divide during telophase in mitosis or telophase 1 and 2 in meiosis. In Cytokinesis, a cleavage furrow forms and the cell pinches in. In plant cells, a cell plate forms between the 2 daughter cells.
How many times do chromosomes make copies of themselves during meiosis?
Chromosomes make copies of themselves once during meiosis. This occurs during the S phase of interphase, which happens before meiosis I.
How many divisions occur in meiosis?
Meiosis does in fact divide twice, once in meiosis I (cytokinesis) and meiosis II (cytokinesis) basically it divides into four daughter cells at the end of meiosis. Two from meiosis I and four in meiosis II
