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Pretest. The transfer of genetic information from the nucleus to the ribosome is a function of:. DNA molecules Ribosomal RNA Messenger RNA Transfer RNA. If a strand of DNA has a base sequence C,T,A,G,C, the complementary strand would be:. A,G,C,T,A G,A,T,C,G C,T,A,G,C T,G,C,A,T.

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Pretest

Pretest


The transfer of genetic information from the nucleus to the ribosome is a function of

The transfer of genetic information from the nucleus to the ribosome is a function of:

  • DNA molecules

  • Ribosomal RNA

  • Messenger RNA

  • Transfer RNA


If a strand of dna has a base sequence c t a g c the complementary strand would be

If a strand of DNA has a base sequence C,T,A,G,C, the complementary strand would be:

  • A,G,C,T,A

  • G,A,T,C,G

  • C,T,A,G,C

  • T,G,C,A,T


If a dna strand has the base sequence t t a c g a then the rna transcribed from them would be

If a DNA strand has the base sequence T,T,A,C,G,A, then the RNA transcribed from them would be:

  • A,A,U,G,C,U

  • A,A,T,G,C,T

  • T,T,A,C,G,A

  • U,U,T,G,C,T


During protein synthesis amino acids are brought to the ribosome by

During protein synthesis, amino acids are brought to the ribosome by:

  • Ribosomal RNA

  • Transfer RNA

  • Messenger RNA

  • Mitochondrial RNA


Which of the following is not one of the four basic tissue types

Which of the following is not one of the four basic tissue types

  • Epithelial

  • Connective

  • Muscle

  • Nervous

  • Adipose


In the absence of oxygen pyruvic acid may change to lactic acid

In the absence of oxygen, pyruvic acid may change to lactic acid.

  • True

  • False


Voluntary muscle is also known as

Voluntary muscle is also known as:

  • Skeletal muscle

  • Striated muscle

  • Cardiac muscle

  • Smooth muscle

  • Both 1 & 2 are correct


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The substance that makes epidermal cells of the skin harden and die as they approach the outermost layer:

  • Melanin

  • Keratin

  • Sebum

  • Dermaculum


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What type of muscle has intercalated disks?

Intercalated disks


Is it

Is it:

  • Smooth muscle

  • Skeletal muscle

  • Cardiac muscle

  • None of the above


Identify that tissue

Identify that tissue

  • Blood

  • Bone

  • Adipose

  • Loose connective

  • Dense connective


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Identify this tissue


It is

It is:

  • Loose connective

  • Dense connective

  • Adipose

  • Nerve


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Name of these cells


Those cells are

Those cells are:

  • Thrombocytes

  • Leucocytes

  • Erythrocytes

  • plasmas


Pretest

Name of these cells


These cells are

These cells are

  • Thrombocytes

  • Leucocytes

  • Erythrocytes

  • platelets


The non cellular component of blood is called

The non-cellular component of blood is called:

  • Platelets

  • Stem cells

  • Plasma

  • Gamma globulins

  • Anti-bodies


Pretest

This tissue contains dead cells on the outermost layer and is part of one of the bodies largest organs. It is:


This tissue is

This tissue is:

  • Simple squamous epithelial tissue

  • Stratified squamous epithelial

  • Simple cuboidal epithelial

  • Stratified cuboidal

  • Stratified columnar


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Identify this tissue


It is1

It is:

  • Nerve tissue

  • Blood

  • Loose connective

  • Dense fibrous connective

  • Striated muscle


Pretest

..and this tissue


Tissue

Tissue?

  • Cartilage

  • Loose connective

  • Dense fibrous connective

  • Smooth muscle

  • Blood


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