→ abacada:這樣反而有200銀orz 61.217.68.63 08/13
II.Fill in the blanks(2%*15=30%)
1.(1)_____ primer is required to initiate the sunthesis of a new DNA strand.
2.The (2)_____ allele is full expressed in an organism;s appearance.
3.The cell cycle contains (3)_____ phase and (4)_____ phase.
4.By Mendelian law of (5)_____, the two alleles for a character are packed
into separate gametes.
5.A 9:3:3:1 phenotypic trait is characteristics of the (6)_____ generation of
a dihybride cross.
6.The membrane activuty most nearly opposite to exocytosis is (7)_____.
7.The most abundant lipids in most membranes are (8)_____.
8.Facilitated diffusion is diffusion of solutes across a membrane, with the
help of (9)_____.
9.Cell division funct_____ions in (10)_____, growth and repair.
10.(11)_____ is the RNA-directed synthesis of a polypeptide.
11.The ability of a single gene to affect an organism in many ways in called
(12)_____.
12.A chromosome number that is more than two complete chromosome sets is
called (13)_____.
13.During interphase, portions of certain chromosomes in some cells exists in
highly condensed state is called (14)_____.
14.In plants, a zygote receives its plastids from the ovum, not from pollen.
Consequently, offspring receive cytoplasmic gene only from (15)_____.
解答:1.RNA 2.dominate 3.間期,分裂期(忘了英文) 4.Segregation 5.F2
6.endocytosis 7.phospholipids 8.proteins 9.生殖(忘了英文)
10.Translation 11.prieonity 12.pleiotropy(不確定) 13.heterochromatin
14.mother
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 61.217.68.63