What do we all have in common? A bivalve dissection!
... What do we all have in common? A bivalve dissection! I. External Observations: 1. List two qualitative observations about your bivalve specimen: Various answers: black, smooth shell, funny strings coming out of one side, smells like fish etc 2. List two quantitative observations about your bivalve s ...
... What do we all have in common? A bivalve dissection! I. External Observations: 1. List two qualitative observations about your bivalve specimen: Various answers: black, smooth shell, funny strings coming out of one side, smells like fish etc 2. List two quantitative observations about your bivalve s ...
BP 201T. HUMAN ANATOMY AND PHYSIOLOGY-II
... the various systems of the human body. It also helps in understanding both homeostatic mechanisms. The subject provides the basic knowledge required to understand the various disciplines of pharmacy. Objectives: Upon completion of this course the student should be able to: 1. Explain the gross morph ...
... the various systems of the human body. It also helps in understanding both homeostatic mechanisms. The subject provides the basic knowledge required to understand the various disciplines of pharmacy. Objectives: Upon completion of this course the student should be able to: 1. Explain the gross morph ...
Exam Review Packet 4 - health sciences at chs
... 7) The larynx is more commonly known as the ________________________________ 8) What is the trachea? What is it made up of? ...
... 7) The larynx is more commonly known as the ________________________________ 8) What is the trachea? What is it made up of? ...
Zoology First Semester Review Multiple Choice Questions Chapter
... b. the space between the mantle and the shell c. the space between the pericardium and the heart d. the space where blood circulates before being returned to the heart 5. Which of the following is true of the visceral mass of a mollusk? a. contains the gills b. secrets the shell c. used in locomotio ...
... b. the space between the mantle and the shell c. the space between the pericardium and the heart d. the space where blood circulates before being returned to the heart 5. Which of the following is true of the visceral mass of a mollusk? a. contains the gills b. secrets the shell c. used in locomotio ...
Bilaterally-symmetric Worms, Molluscs
... Opening evolution’s can of worms • Many advancements in organization and structure occurred in marine worms • The digestive tract and circulatory system appeared in ribbon worms (Phylum Nemertea) • Segmentation appeared in the annelids, or segmented worms (Phylum Annelida) – Series of repetitive se ...
... Opening evolution’s can of worms • Many advancements in organization and structure occurred in marine worms • The digestive tract and circulatory system appeared in ribbon worms (Phylum Nemertea) • Segmentation appeared in the annelids, or segmented worms (Phylum Annelida) – Series of repetitive se ...
Mollusk Review Game - GMCbiology
... The primary mode of locomotion for the clam is its foot. The clam pushes the foot into a substrate. The foot then fills with blood causing it to expand and grip the substrate. Then the clam pulls the body toward the foot. ...
... The primary mode of locomotion for the clam is its foot. The clam pushes the foot into a substrate. The foot then fills with blood causing it to expand and grip the substrate. Then the clam pulls the body toward the foot. ...
UNIT 6
... Porifera). The cavity of this sac is called the spongocoel and has at least one opening to the outside, called an osculum ...
... Porifera). The cavity of this sac is called the spongocoel and has at least one opening to the outside, called an osculum ...
Annelida - The Burge
... In Earthworms there are longitudinal vessels running the entire length of the worm, one dorsal and several ventral. Connecting the dorsal and ventral vessels, and so completing the circuit are five pairs of hearts, ...
... In Earthworms there are longitudinal vessels running the entire length of the worm, one dorsal and several ventral. Connecting the dorsal and ventral vessels, and so completing the circuit are five pairs of hearts, ...
27-2 Phylum Annelida - Ms. Sidhu's Biology Website
... In Earthworms there are longitudinal vessels running the entire length of the worm, one dorsal and several ventral. Connecting the dorsal and ventral vessels, and so completing the circuit are five pairs of hearts, ...
... In Earthworms there are longitudinal vessels running the entire length of the worm, one dorsal and several ventral. Connecting the dorsal and ventral vessels, and so completing the circuit are five pairs of hearts, ...
Invertebrates - Des Moines Area Community College, Iowa
... porocytes, doughnut-shaped cells that span the body wall. 2 Epidermis. The outer layer consists of tightly ...
... porocytes, doughnut-shaped cells that span the body wall. 2 Epidermis. The outer layer consists of tightly ...
File
... kidney to the bladder. • Bladder – muscular bag in the lower pelvis area. • Urethra – tube that opens the bladder to the outside of the body. ...
... kidney to the bladder. • Bladder – muscular bag in the lower pelvis area. • Urethra – tube that opens the bladder to the outside of the body. ...
Chapter 17
... – A second major evolutionary split is based on body symmetry. • Radial symmetry refers to animals that are identical all around a central axis. • Bilateral symmetry exists where there is only one way to split the animal into equal halves. ...
... – A second major evolutionary split is based on body symmetry. • Radial symmetry refers to animals that are identical all around a central axis. • Bilateral symmetry exists where there is only one way to split the animal into equal halves. ...
Arthropod class - HCC Learning Web
... a radula, a hard, rasping tooth or beak-like appendage. Most are marine and have gills for gas exchange. Most have significant cephalization. Characteristics Molluscan class Oval-shaped, moves along substratum scraping of algae Chitons Terrestrial (no gills, use mantle as a lung); torsion (during de ...
... a radula, a hard, rasping tooth or beak-like appendage. Most are marine and have gills for gas exchange. Most have significant cephalization. Characteristics Molluscan class Oval-shaped, moves along substratum scraping of algae Chitons Terrestrial (no gills, use mantle as a lung); torsion (during de ...
Fossil Groups
... umbones pointing away from you, the left valve is on your left and the right valve is on your right. To close the shell, the animal had to pull the two valves together using powerful adductor muscles. These have left scars on the internal surface of the shell. The soft tissue was attached to the she ...
... umbones pointing away from you, the left valve is on your left and the right valve is on your right. To close the shell, the animal had to pull the two valves together using powerful adductor muscles. These have left scars on the internal surface of the shell. The soft tissue was attached to the she ...
Turtle Dissection
... allows addition of protective shell Amniotic eggscan lay eggs on land now; better protection for embryos Partial septumbetter separation on high/low oxygen blood ...
... allows addition of protective shell Amniotic eggscan lay eggs on land now; better protection for embryos Partial septumbetter separation on high/low oxygen blood ...
Turtle Dissection PowerPoint
... allows addition of protective shell Amniotic eggscan lay eggs on land now; better protection for embryos Partial septumbetter separation on high/low oxygen blood ...
... allows addition of protective shell Amniotic eggscan lay eggs on land now; better protection for embryos Partial septumbetter separation on high/low oxygen blood ...
endocrine outline - McCreary County Schools
... Coordinate functions to ____________________ homeostasis Hypothalamus Pituitary gland Nervous control Pituitary Gland About the _______________ of a ____________ Located at the base of the brain Connected to the ________________ Anterior ______________ and posterior lobe Also known as the __________ ...
... Coordinate functions to ____________________ homeostasis Hypothalamus Pituitary gland Nervous control Pituitary Gland About the _______________ of a ____________ Located at the base of the brain Connected to the ________________ Anterior ______________ and posterior lobe Also known as the __________ ...
human anatomy - GT Seminar II
... intestine - The digestive tract. The small intestine (duodenum, jejunum and ileum) and large intestine (cecum, colon and rectum). The intestine breaks up digested food into those molecules required by the body. involuntary muscles - Those muscles we cannot control. jejunum - Central part of the sma ...
... intestine - The digestive tract. The small intestine (duodenum, jejunum and ileum) and large intestine (cecum, colon and rectum). The intestine breaks up digested food into those molecules required by the body. involuntary muscles - Those muscles we cannot control. jejunum - Central part of the sma ...
Molluscs and Arthropods.
... benthic animal adapted for life on hard surfaces, crawling around on its muscular ventral foot and using its radula to scrape algae and detritus. It was poorly cephalized with an anterior head and had a single, cap-shaped shell that could be clamped down to protect the visceral mass and other soft b ...
... benthic animal adapted for life on hard surfaces, crawling around on its muscular ventral foot and using its radula to scrape algae and detritus. It was poorly cephalized with an anterior head and had a single, cap-shaped shell that could be clamped down to protect the visceral mass and other soft b ...
Notes on Invertebrates
... • The molluscan body consists of three primary parts: Foot: muscle for locomotion; edible. Visceral mass: internal organs. Mantle: surrounds the mantle cavity, which houses the gills or lungs if they are present, and its surface may assist in gas exchange. Secretes shell. • Soft bodied but m ...
... • The molluscan body consists of three primary parts: Foot: muscle for locomotion; edible. Visceral mass: internal organs. Mantle: surrounds the mantle cavity, which houses the gills or lungs if they are present, and its surface may assist in gas exchange. Secretes shell. • Soft bodied but m ...
Mussel Lab
... 1. BE CAREFUL!! Avoid cutting anything besides the specimen that is being dissected!! 2. Carefully cut through the large posterior adductor muscle below and behind the hinge and the anterior adductor muscle this will help you to pry the 2 valves apart. What does an adductor muscle do? 3. Carefully o ...
... 1. BE CAREFUL!! Avoid cutting anything besides the specimen that is being dissected!! 2. Carefully cut through the large posterior adductor muscle below and behind the hinge and the anterior adductor muscle this will help you to pry the 2 valves apart. What does an adductor muscle do? 3. Carefully o ...
Scaly-foot gastropod
Chrysomallon squamiferum, common name the scaly-foot gastropod, is a species of deep-sea hydrothermal vent snail, a marine gastropod mollusc in the family Peltospiridae.According to WoRMS, ""the name Chrysomallon or Crysomallon squamiferum was used in several databases and academic papers prior to 2015. However, the name was first validly published in the sense of the International Code of Zoological Nomenclature by Chen et al. (2015)"".