Biology Lab 143 Delgado Latest(2024/2025) Updated Questions and Answers with complete solutions.
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Biology Lab 143 Delgado
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Biology Lab 143 Delgado
Diploid - A cell the contains 2 sets of chromosomes
Genes - unit of heredity on the chromosomes
a cavity or depression - What are Lacunae?
Allels - alternate forms of a genes
Anaphase 1 - Duplicated homologous partners separate and move to opposite poles of cell
Animal cells have a cleavage fu...
Biology Lab 143 Delgado
Diploid - A cell the contains 2 sets of chromosomes
Genes - unit of heredity on the chromosomes
a cavity or depression - What are Lacunae?
Allels - alternate forms of a genes
Anaphase 1 - Duplicated homologous partners separate and move to opposite poles of cell
Animal cells have a cleavage furrow and plat cells have a cell plate - What is the difference
between animal and plant cell cytokinesi
Aster - Microtubules that radiate outward from the spindle
By the father - How is sex determine in Humans?
Cell Cycle - Interphase(G1,S,G2)- Growth and DNA replication; M phase-Division of the Nucleus
and C phase- Division of Cytoplasma.
Centrioles - Cylinder of microtubules that assistant cell division
Centromere - Constructed region where 2 chromatids are attached
Centrosome - MTOC composed of 2 centrioles
, 4 haploid cells - Meiosis starts with 1 diploaid cell and creates what?
Chondrocytes - What are cartilage cells called?
Chromatids - Identical pair of chromosomes DNA strands
collagen, elastin and reticulin - What are the 3 protein fibers found in the matrix of connective
tissue?
Crossing Over - 4 chromatids exchange segments of genetic information(swap alleles)
Dominant - are always expressed when they are present
ex: brown eyes (B)
Eruthrocytes - (red blood cells) - for gas exchange
Fibroblast - cells found in connective tissue proper are called
Gamet Ogenesis - the formation of gametes
Gametes - Reproductive cells with haploid nucle
Genotype - all alleles present in the cell for a particular trait
ex: BB or Bb or bb
Germ line cells - specialized cells in ovaries/testes that divide to produce the gametes.
Gregor Mendel - the father of genetics?
Haploid - A cell that contains only 1 set of chromosomes
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