Genetics & Heredity

Genetics & Heredity

7th Grade

13 Qs

quiz-placeholder

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Genetics & Heredity

Genetics & Heredity

Assessment

Quiz

Science

7th Grade

Hard

Created by

Ashley Wong

Used 21+ times

FREE Resource

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of these is chromatin?

Media Image
Media Image
Media Image
Media Image

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Chromatin什么时候变成chromasomes?

Cell 繁殖期间

告诉cell做什么的时候

在protein合成期间

每时每刻

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

在人类,chromasomes通常成...

以单链发现

对出现

以3个为一组

以4个为一组

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

生物体中的chromasomes数量是否会影响其复杂程度或智能程度?

yes

no

只影响复杂性

只影响智力

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

从大多数DNA到最少DNA, 顺序是

nucleus-gene-chromasome

gene-chromasome-nucleus

chromasome-gene-nucleus

nucleus-chromasome-gene

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Prokaryotes

have a nucleus

have no nucleus

are plant and animal cells

have DNA in the nucleus

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Eukaryotes

have a nucleus

have no nucleus

have DNA in the cytoplasm

are all bacteria (菌)

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