Science Flashcards
1
Q
Genes are sections of what ?
A
Dna
2
Q
What particular sequence does each gene codes for ?
A
Amino acids
3
Q
What does amino acid synthesis into ?
A
Protein
4
Q
What is the phenotypes ?
A
The characteristic that results from the combination of Alleles and the interaction with the environment
5
Q
The typical size of a salmonella is 4um.
The typical size of a virus is 100nm.
Explain why bacteria and viruses are not the same order of magnitude.
1um=1000nm
A
Salmonella 4000nm and virus 100nm
They are not the same order of magnitude as bacteria,they are more than 40 times bigger.
6
Q
Athlete’s foot is what pathogen?
A
Fungus
7
Q
Athlete’s foot is what pathogen ?
A
Fungus
8
Q
HIV is what pathogen?
A
Virus
