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Genetics Benchmark Review 2022

Genetics Benchmark Review 2022

Assessment

Presentation

•

Science

•

7th Grade

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Hard

•
NGSS
MS-LS4-4, HS-LS1-1, MS-LS2-4

+1

Standards-aligned

Created by

Shalonda Batiste

FREE Resource

5 Slides • 5 Questions

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Genetics Benchmark Review 2022

By Shalonda Batiste

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GENETIC TRAITS- 7.14C
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​Your most important inheritance comes from the passage of genetic instructions from one generation to the next. This process is called heredity. Heredity determines who will have blue, brown or green eyes, if your hair will be curly or strait, and even unseen things like your blood type.

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Multiple Choice

A gene is best described as:

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a release of energy

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a unit of heredity

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the waste produced by cells

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a collections of adaptations

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​Traits are inherited qualities of an organism and can be divided into three types:

  • 1. physical traits such as height, eye color or hair color

  • 2. behavioral traits such as protective instincts

  • 3. predisposition to a medical condition such as cancer, heart disease, sickle cell anemia, or diabetes.

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Open Ended

Type some examples of traits:

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​Genetic material is not bound within a nucleus in a prokaryotic cell, instead it is found free within the cytoplasm. Whether an organism is a prokaryote or a eukaryote.

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Multiple Choice

Which part of the prokaryote cell holds the chromosomes?

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vesicles

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Golgi

Apparatus

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Nucleus

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Mitochondria

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Multiple Choice

Which of the following is most likely to cause a change in the genetic traits in an isolated population of a ground-dwelling lizard species?

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The exposure of an individual lizard in the population to radiation that causes a mutation that is not passed on to its offspring

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An unusually dry summer in the lizard population’s ecosystem

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The introduction of an invasive predator that preys on the brightest-colored individuals in the lizard population

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A fast-moving wildfire that burns the canopy of the trees in the lizard population’s ecosystem

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Multiple Choice

A tiger cub has a pattern of stripes on its fur that is similar to that of its parents. Where are the instructions stored that provide information for a tiger’s fur pattern?

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In cytoplasm inside cells

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On genes within chromosomes

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On the cell membrane

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In the mitochondria

pattern-tertiary
Genetics Benchmark Review 2022

By Shalonda Batiste

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