Dna Structure And Function - Biology Today | Biology+

Course

Introductory Biology

Study Pack

Set 1: Invitation to Biology

Set 2: Molecules of Life

Set 3: Cell Structure

Set 4: Energy and Metabolism

Set 5: Photosynthesis

Set 6: Releasing Chemical Energy

Set 7: Dna Structure and Function

Set 8: Gene Expression and Control

Set 9: How Cells Reproduce

Set 10: Patterns of Inheritance

Set 11: Biotechnology

Set 12: Evidence of Evolution

Set 13: Processes of Evolution

Set 14: Prokaryotes, Protists, and Viruses

Set 15: Plants and Fungi

Set 16: Animal Evolution

Set 17: Population Ecology

Set 18: Communities and Ecosystems

Set 19: The Biosphere and Human Effects

Set 20: Animal Tissues and Organs

Set 21: How Animals Move

Set 22: Circulation and Respiration

Set 23: Immunity

Set 24: Digestion and Excretion

Set 25: Neural Control and the Senses

Set 26: Endocrine Control

Set 27: Animal Reproduction and Development

Set 28: Plant Form and Function

Set 29: Life Cycles of Flowering Plants

Set 7 Dna Structure And Function

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Set 7 Dna Structure And Function

(Multiple Choice)

Free

In animal cells, ____ is/are usually a one-way path.

A) replication
B) translation
C) transcription
D) differentiation
E) replication and translation

Answer

(Multiple Choice)

Free

In the final stage of SCNT, a(n) _____ is used to cause the foreign cell to fuse with, and empty its contents into, the cytoplasm of the egg.

A) fine point needle
B) virus
C) micropipette
D) electric current
E) calcium phosphate

Answer

(Multiple Choice)

Free

Trakr, the Ground Zero hero dog, was cloned in the hope that _____.

A) his clones would be adopted as pets
B) his clones would be better search and rescue dogs as he was
C) he would be the world's first cloned mammal
D) his clones would be just as good search and rescue dogs as he was
E) he would be brought back to life

Answer