Spring Semester BIO-1107 Lab Final Exam Review
Hi everyone, Here’s what I gathered from the review session, based on what the instructor
mentioned.
1)​ Fetal Pig Systems (2)
-​ Digestive System
-​ Respiratory System
Make sure to learn and understand the organs in the fetal pig, along with the functions and
purposes of each body part.
EX: What does the liver do? What do the main organs do?
2)​ Kingdoms
-​ Bacteria
-​ Domain
-​ Eukaryotic
Eukaryotic kingdoms (5)
-​ Fungi, plantae, seedless,seed, and Anamelia
EX: echinoderms (she said to know this)
3)​ Comparing
-​ TABLES ( prokaryotic or eukaryotic)
-​ Is it reproductive?
4)​ Frog and Starfish
Frog:
-​ What was unique about the frog that humans don't have?
ANSWER: Fat Bodys
--------Starfish:
-​ What was unique about the starfish?
ANSWER: The rings
-​ How does that help them adapt?
ANSWER: (we have to figure it out)
5)​ Sponge:
-​ Its a filter feeder
-​ Its asymmetrical (no symmetry, no tissue)
6)​ Symmetry:
-​ Radio Symmetry
-​ Bilateral Symmetry
(bilateral symmetry, radial symmetry, biradial symmetry, spherical symmetry, and asymmetry)
SHE WILL ASK
-​ Which has coelom (cavity)
-​ Coelomate
-​ Acoelomate
-​ What do the layers in the endo, meso, ecto layers and what do they form
7)​ OPEN ENDED:
1.​ Unique characteristics of that organism and how it benefits that organism in its
environment
2.​ Evolution: Questions about the stickleback
-​ How does it support evolution?
3.​ We must know how to analyze the phylogenetic tree
-​ Remember the branches. One is closer related than the other. There's different
types of phylogenetic tree. The very bottom of the trunk for some of them are “the
common ancestor” than it branches out
4.​ Classification and the order of classification
-​ Domain
-​ Kingdom
-​ Phylum
-​ Class
-​ Order
-​ Family
-​ Genus
-​ Species
5.​ We must know about Binomial Nomenclature
-​ Why do we use it?
ANSWER: We use it to prevent confusion, everything is in latin, it has genus and species
--------------------------------------------BIO-1107 LAB FINAL EXAM – PRACTICE QUESTIONS
1. What is the function of the liver in the fetal pig?
2. Which of the following organs is part of the respiratory system in a fetal pig?
A) Stomach
B) Lungs
C) Large Intestine
D) Liver
3. Name one organ from the digestive system and explain its function.
4. Which domain includes prokaryotic organisms?
A) Eukarya
B) Bacteria
C) Animalia
D) Plantae
5. List two eukaryotic kingdoms and describe one characteristic of each.
6. Fill in the blank: The order of classification is: Domain, Kingdom, _________, Class, Order,
Family, Genus, Species.
7. Why do scientists use binomial nomenclature?
8. What is one structure unique to the frog and what is its purpose?
9. What is unique about the starfish's ring structure and how might it help with adaptation?
10. Which organism is known for radial symmetry?
A) Frog
B) Starfish
C) Sponge
D) Human
11. True or False: Sponges have bilateral symmetry.
12. What does it mean to be a filter feeder?
13. Which type of symmetry is found in jellyfish?
A) Bilateral
B) Radial
C) Asymmetrical
D) Spherical
14. What do the endoderm, mesoderm, and ectoderm form in the body?
15. Which of the following organisms is an acoelomate?
A) Earthworm
B) Flatworm
C) Frog
D) Starfish
16. Choose an organism (frog, sponge, or starfish). Describe a unique feature it has and how that
feature helps it survive in its environment.
17. How does studying the stickleback fish help support our understanding of evolution?
18. What is a phylogenetic tree and how do you use it to determine which species are closely
related?