ASU BIO 182 EXAM 2 Questions with 100% Correct
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Practice questions for this set
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-outside and heat pertaining to organisms that rely on the environment
outside their bodies to get heat energy
-thermoregulation
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1 Ectothermic organisms 2 asexual reproduction
3 Anaphase II (Meiosis) 4 Meiosis I
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Terms in this set (86)
, directing cells to divide and develop into new tissues
asexual reproduction
and organs without a partner
-takes more time and energy than asexual
reproduction
-genetically diverse offspring
sexual reproduction
-requires fertilization
-requires haploid gametes
-mating
most plants and animals gametes called eggs and sperm
produce_______
Meiosis nuclear division that forms haploid cells
diploid cells divide to create 2 haploid cells, each
Meiosis I
with one of the homologous chromosomes
2 haploid cells divide to form 4 haploid cells, which
Meiosis II
develop into eggs or sperm
-chromosomes condense
-nuclear envelope breaks down
Prophase I (Meiosis)
-spindle fibers start to form (microtubules)
-crossing over occurs
Pairs of homologous chromosomes move to
Metaphase 1 (Meiosis)
metaphase plate
homologous chromosomes separate and move to
Anaphase I (Meiosis)
opposite poles of the cell
Telophase and Cytokensis -chromosomes gather at poles of the cell
(Meiosis) -cytoplasm divides
-2 cells
Prophase II (Meiosis)
-a new spindle forms around the chromosomes
Metaphase II (Meiosis) chromosomes line up at the metaphase plate/equator
-2 cells
Anaphase II (Meiosis) -centromeres divide
-chromatids move to opposite poles of the cells
Answers | Verified | Updated (Actual Exam)
Save
Practice questions for this set
Learn 1 /7 Study with Learn
-outside and heat pertaining to organisms that rely on the environment
outside their bodies to get heat energy
-thermoregulation
Choose an answer
1 Ectothermic organisms 2 asexual reproduction
3 Anaphase II (Meiosis) 4 Meiosis I
Don't know?
Terms in this set (86)
, directing cells to divide and develop into new tissues
asexual reproduction
and organs without a partner
-takes more time and energy than asexual
reproduction
-genetically diverse offspring
sexual reproduction
-requires fertilization
-requires haploid gametes
-mating
most plants and animals gametes called eggs and sperm
produce_______
Meiosis nuclear division that forms haploid cells
diploid cells divide to create 2 haploid cells, each
Meiosis I
with one of the homologous chromosomes
2 haploid cells divide to form 4 haploid cells, which
Meiosis II
develop into eggs or sperm
-chromosomes condense
-nuclear envelope breaks down
Prophase I (Meiosis)
-spindle fibers start to form (microtubules)
-crossing over occurs
Pairs of homologous chromosomes move to
Metaphase 1 (Meiosis)
metaphase plate
homologous chromosomes separate and move to
Anaphase I (Meiosis)
opposite poles of the cell
Telophase and Cytokensis -chromosomes gather at poles of the cell
(Meiosis) -cytoplasm divides
-2 cells
Prophase II (Meiosis)
-a new spindle forms around the chromosomes
Metaphase II (Meiosis) chromosomes line up at the metaphase plate/equator
-2 cells
Anaphase II (Meiosis) -centromeres divide
-chromatids move to opposite poles of the cells
