Exam (elaborations)
ATI TEAS 7 PRACTICE QUESTIONS AND ANSWERS
- Course
- Institution
ATI TEAS 7 PRACTICE QUESTIONS AND ANSWERS
[Show more]
Seller
Follow
bettergrades
Reviews received
Content preview
ATI TEAS 7 PRACTICE QUESTIONS AND ANSWERS., ATI TEAS 7 PRACTICE
QUESTIONS AND
ANSWERS.
1) Chemical bonding –
a. Uses electrons that are closest to the nucleus of the atoms bonding
b. Always uses electrons from only of the atoms involved
c. Uses all the electrons in all atoms involved
d. Uses the valence electrons of all the atoms involved
2) Which of the following would have the most dramatic effect in changing the reaction rate?
a. Decreasing the temperature by two-fold
b. Increasing the pressure by two-fold
c. Decreasing the activation energy by three-fold
d. Decreasing the concentration of reactants by two-fold
3) Group one in the periodic table has valence electrons and is reactive than Group two.
a. Zero; more
b. Zero;
less c.
One; less
d. One; more
4) Enzymes are created from amino acid chains. As such, what might prevent the action of
an enzyme?
a. A pH close to 7
b. A high temperature
c. The lack of hydrogen ions in solution
d. A lack of ATP in the cell
5) If a scientists want to determine the rate at which an enzyme works, what could he or
she measure?
a. The rate at which the enzyme is degraded
, b. The rate at which the product disappears
c. The rate at which the
reactants disappear d. The rate at
which the products appears
6) The rate of a chemical reaction depends on all of the following except
a. Surface area
b. Temperature
c. Presence of
catalysts d. Amount
of mass lost
7) Which of the answer choices provided best defines the following statement?
For a given mass and constant temperature, an inverse relationship exists between the
volume and pressure of a gas?
a. Boyle’s Law
b. Ideal Gas Law
c. Charles’ Law
d. Stefan-Boltzmann Law
8) Prokaryotic and eukaryotic cells are similar in having which of the
following? a. Integral membrane proteins in the plasma
membrane
b. Presence of a nucleus
c. Membrane-bound organelles
d. Protein-studded DNA
9) Blood cells that are responsible for transportation of oxygen are called
a. Leukocytes
b. Thrombocyte
s c. Erythrocytes
d. Plasma cells
10) What is another name for the Adam’s Apple?
a. Vocal box
b. Thyroid cartilage
c. Cricoid cartilage
d. Hyoid bone
11) When exhaling, the diaphragm
, a. Relaxes
b. Contracts
c. Moves down and in
d. Stays in the same position
12)Which of the following correctly lists the cellular hierarchy from the simplest to
most complex structure?
a. Tissue, cell, organ, organ system, organism
b. Organism, organ system, organ, tissue, cell
c. Organ system, organism, organ,
tissue, cell d. Cell, tissue, organ, organ
system, organism
13) If a cell is placed in a hypertonic solution, what will happen to the cell?
a. It does not affect the cell
b. It will swill
c. It will stay the
same d. It will shrink
Hypertonic solution is a solution with a higher particle concentration and lower water content
outside the cell. Water moves from the cell to the solution, losing water and shrinking.
14) What is the longest phase of the cell cycle?
a. Cytokinesi
s b.
Interphase
c. Metaphase
d. Mitosis
15) B = alleles for brown eyes; g = alleles for green eyes
B g
B Bg Bg
g Bg gg
What word describes the allele for green eyes?
a. Heterozygous
b. Dominan
t c.
Recessive
d. Homozygous
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller bettergrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $22.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67096 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now