Chap 1

Question 1

Genes

Answer 1

Sequences of DNA that encode something

Question 2

Each - is a single molecule of DNA and genes are sequences of -

Answer 2

Chromosome, DNA

Question 3

Darwin theme

Answer 3

All research in biology has developed with the framework of evolution

Question 4

Mendals laws

Answer 4

1. Law of segregation- one gamete gets 1 allele
2. Law of independent assortment- random assortment during meiosis
3. Law of dominance

Question 5

Mendals theme

Answer 5

Some discovers aren’t appreciated until years after

Question 6

Sutton and boveri

Answer 6

Chromosomes

Question 7

Griffith

Answer 7

Transforming principle

Question 8

Avery, Macleod, and McCarty

Answer 8

DNA is the genetic material

Question 9

Avery, Macleod, and McCarty theme

Answer 9

Combing in vivo and in vitro experiments leads to advancements

Question 10

Beadle-Tatum

Answer 10

One genes equals one enzyme

Question 11

Beadle Tatum theme

Answer 11

Mutations is a driving force in genetics

Question 12

Hershey chase

Answer 12

DNA is the hereditary material in bacteriophages

Question 13

Heresy chase theme

Answer 13

Breakthroughs result in tech advances

Question 14

Franklin and Wilkins

Answer 14

X ray crystallography of DNA

Question 15

Watson and crick

Answer 15

DNA structure- no experiements

Question 16

Watson, Wilkins, Rosalind, crick theme

Answer 16

Progress and success in collaboration