BELLWORK

WEEK 33-LIFE SCIENCE

ROOT WORD OF THE WEEK

SCIENCE TRIVIA

LIFE SCIENCE - What base nucleotide is replaced by uracil in RNA?

SCIENCE TRIVIA-ANSWER

LIFE SCIENCE - What base nucleotide is replaced by uracil in RNA?

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THYMINE

READ-A-GRAPH

1. What question is this “graph” trying to answer?

2. What are the dependent and independent variables?

3. What conclusion(s) can you make?

4. What evidence from the graph supports it?"

dependent: the thing that is “influenced”

independent: the thing that you change “on purpose”

CREATE-A-GRAPH

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Remember, it must:

• start at 0
• have a title
• have x & y axes labels
• have an evenly spaced scale

BONUS SLIDES

Science Trivia

LIFE SCIENCE - Name all of the following 3 chemicals that are NOT amino acids:

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1. glycine
2. methionine
3. adenine

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Science Trivia-Answer

LIFE SCIENCE - Name all of the following 3 chemicals that are NOT amino acids:

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1. glycine
2. methionine
3. adenine

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Science Trivia

LIFE SCIENCE - Which of the following does NOT occur in mitosis:

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1. synapsis of chromosomes
2. chromosomes line up at metaphase
3. nuclear membrane dissolves
4. sister chromatids separate

Science Trivia-Answer

LIFE SCIENCE - Which of the following does NOT occur in mitosis:

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1. synapsis of chromosomes
2. chromosomes line up at metaphase
3. nuclear membrane dissolves
4. sister chromatids separate

Science Trivia

LIFE SCIENCE - Into what organelle does the nuclear membrane get absorbed at the start of prophase?

Science Trivia-Answer

LIFE SCIENCE - Into what organelle does the nuclear membrane get absorbed at the start of prophase?

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ENDOPLASMIC RETICULUM

Science Trivia

LIFE SCIENCE - How many chromosomes does a normal human gamete have?

Science Trivia-Answer

LIFE SCIENCE - How many chromosomes does a normal human gamete have?

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ANSWER: 23