ANS 3043 Exam 1 Review

T/F: Growth is typically measured by the increase in weight or size over time or age.

Sclerotomes become the ___

Myotomes become the ___

Which biochemical signal is able to pass through the lipid bi-layer?

CRISPR/Cas9 AND artificial intelligence impact precision animal agriculture?

During the cleavage stage, cell number increases but cell mass remains unchanged

Which of the following is NOT a fate of the mesoderm layer?

What is the basic unit of animal tissues?

Which phase during cell regulation are introns removed and exons spliced together?

Maturity is reaching the point of highest___?

What is composed of a network of protein filaments and tubules in the cell

Dermatomes become the ___

Which of the following is matched incorrectly?

In the process of gastrulation, what does the hypoblast layer become?

The primitive streak is formed on which end of the embryo?

Match the definition to the term: an enzyme that catalyzes the transfer of a phosphate group to a specific molecule

Cell cycle check points monitor the ___ of the major events of the cell cycle? *there's multiple*

How much protein contributed from animal-based food to the human diet?

The process of DNA going to RNA is called___?

Examples of post-translational modifications include:

Pluripotent cells are capable of becoming any cell type in the body, including extra-embryonic tissue

Where are intracellular receptors located?

Which of the following is NOT a component that characterizes cell growth?

What is Growth?

Somitogenesis is the formation of paired cuboidal masses of the mesoderm

If cell regulation does not function properly, it can lead to:

Ligand that blocks a receptor and prevents its activation, thus weakening the biological response

Within a blastocyst, what does the trophoblast become?

Somitogenesis occurs in a caudal to cranial manner

What do B-agonists accomplish as a growth promoter?

Which of the following lead to gene sequence variations?

T/F: Interphase starts with Gap 1 and finishes with synthesis.

Which of the following is NOT a characteristic of day 0-1 in the ovum phase?

Which biochemical mode of action does FSH have? *hint: hormone takes action from anterior pituitary to the ovary*

Since 1950, which of the following trend(s) have occurred due to artificial selection of livestock?

Which receptor cell types have the slowest response time? *hint: there's 2*

Which of the following is a property of stem cells?

This is known as the ___?

What definition best matches the term differentiation in this class?

How prepared do you feel for this exam?

True or false: kinases activate transcription factors by dephosphorylating enzymes