21 / 03 Thursday Learning objectives: Draw and label a bacterial cell
Bellringer: Draw and label a DNA...
Transcript of Bellringer: Draw and label a DNA...
Bellringer: on a seperate piece of paper:
Draw and label a nucleotide.
Draw and label a DNA molecule.
Log into a clicker!
Standard: Students will analyze how biological traits are passed on to successive generations.
Element: Distinguish between DNA and RNA.
EQ: How is DNA different from RNA?
1. DNA is double stranded, RNA is single stranded
2. DNA has the sugar deoxyribose, RNA has the sugar ribose.
3. DNA has the nitrogen base Thymine (T), RNA has the nitrogen base Uracil (U).
5 What is deoxyribose?
A a type of phosphateB a type of nitrogen baseC a type of sugarD a type of protein
6 A nucleotide is made of which of the following?
A sugar, phospholipid, amino acidB fatty acid, sugar, phosphateC ntirogen base, amino acid, phosphateD sugar, phosphate, nitrogen base
8 Given the DNA sequence GGTATC, what would the
complimentary sequence look like?A GGTATCB CCATAGC AACGCGD CTATGG
9 What makes up the two edges of the DNA molecule
(the "handrails" of the ladder)?A nitrogen bases and sugarB sugar and phosphateC nitrogen bases and phosphateD adenine and gaunine
10Look at the strand of DNA below.
What would the sequence of the complimentary strand be?
A T A C C G A G C B A T C T A A C GC C G C C A G T A D C G T T A G A T
Standard: Students will analyze how biological traits are passed on to successive generations.
Element: Distinguish between DNA and RNA.
EQ: How is DNA different from RNA?
The hand rail of RNA is made of sugar (ribose) and phosphate molecules.RNA has uracil (U) instead of thymine (T).
The steps of the ladder are made up of nitrogen bases (A,U,C,G).A AdenineU UracilC CytosineG Guanine
4 One way that RNA is similar to DNA is
A they are both made up of nucleotides.
B they both contain the sugar ribose.
C they both are shaped like a double helix.
D they both contain uracil.