20ambebill
20ambebill
02-02-2020
Biology
contestada
how do two stands on the same chromosomes?
Respuesta :
mondielucius24
mondielucius24
02-02-2020
During meiosis, crossing over occurs which caused the two strands to exchange a strand of DNA.
Answer Link
delanoanderson
delanoanderson
03-02-2020
A break is introduced into one DNA strand on each chromosome
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
As a visual learner, a student should rely on which of the following during study times?
_______ is a normal part of life; it helps protect us from harm and warns us to take action.
Which one of the following theories of weight gain suggests that hypothyroidism is a cause for overweight or obesity? a. Fat cell theory b. Genetics c. Gland
Brian, Steve, and Rita invested a total of $24,000 in a business. Each person invested the same amount. Unfortunately, in the first quarter they suffered a loss
Atomic radius a. increases across a period and increases down a group. b. decreases across a period but increases down a group. c. increases across a period
a major result of the opium wars in china was
There are 4 boys and 7 girls, how many four person group combinations are possible?
Which of the following food chains is in the correct order?
What type of reaction occurs in the cores of stars to create their tremendous amounts of energy? a. fusion b. fission c. physical d. chemical
What is the length of QR rounded to the nearest whole number?