Central Piedmont Digestive System Urinary System Reproductive System and DNA Lab

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Negl555

Science

Central Piedmont Community College

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a lab exam that i need help with for my anatomy and phy class

it is a total of 40 questions

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Ch 19: Digestive System Ch.20: Urinary System Ch.21: Reproductive System Ch. 22: DNA 1) Identify the structure labeled "e." A) Salivary gland B) Esophagus C) Tongue D) Pharynx 2) Identify the structure labeled "c." A) Pancreas B) Stomach C) Liver D) Gallbladder 3) Identify the structure labeled "j." A) Rectum B) Small intestine C) Colon D) Cecum 4) A tooth consists of two major regions, the crown and the: A) Dentin C) Gingiva B) Enamel D) Root 5) The _________ lines the lumen of the alimentary canal and consists of epithelium, lamina propria, and muscularis mucosae. A) Mucosa B) Serosa C) Submucosa 6) Which digestive structure absorbs water and consolidates waste? A) Large intestine C) Pharynx B) Stomach D) Small intestine 7) Which accessory organ stores bile? A) Salivary gland B) Liver C) Pancreas D) Gallbladder 8) Which feature of the duodenal mucosa is a structural adaptation for nutrient absorption? A) Presence of microvilli C) Circular folding B) Presence of lacteals D) Insertion of chief cells 1 9) Identify the structure labeled "d." A) Renal cortex B) Ureter C) Renal medulla D) Renal pelvis 10) Identify the structure labeled "a." A) Renal pelvis B) Renal cortex C) Renal medulla D) Renal capsule 11) Identify the structure labeled "g." A) Renal vein B) Renal artery C) Renal pelvis D) Ureter 12) This knot of coiled capillaries, found in the kidneys, forms the filtrate. It is the: A) Arteriole C) Podocyte B) Glomerulus D) Tubule 13) What structure drains blood from the kidney? A) Renal ureter B) Renal artery C) Renal vein D) Renal pelvis 14) What do you call the outermost connective tissue wrapping that surrounds the kidney? A) Nephron C) Renal medulla B) Renal cortex D) Renal capsule 15) What microscopic structure is the "functional" unit of the kidney? A) Renal cortex C) Ureter B) Renal pyramid D) Nephron 16) Of these four events, which would occur first in urine formation? A) Glomerular filtration C) Tubular resorption B) Tubular secretion D) Urine concentration 17) Of these four events, which would occur first in urine formation? A) Glomerular filtration C) Tubular resorption B) Tubular secretion D) Urine concentration 18) Which substance should be found in urine? A) Plasma proteins B) Urea C) Erythrocytes D) Glucose 2 19) What tool is best used to analyze urine for glucose and urea levels? A) Urinalysis test strip C) Spectrometer B) Deionized water D) Dialysis tubing 20) If glucose is present in urine, it suggests ________. A) bacterial infection C) insufficient insulin production by the pancreas B) high blood pressure D) diet high in protein 21) Identify the structure labeled "a." A) Bulbourethral gland B) Ejaculatory duct C) Ductus deferens D) Seminal vesicle 22) Identify the structure labeled "i." A) Scrotum B) Testis C) Epididymis D) Urethra 23) Identify the structure labeled "d." A) Uterine tube B) Uterus C) Vagina D) Ovary 24) Which structure is the uterus? A) A B) B C) C D) D 25) Which structure is the site of implantation? A) Ovary B) Uterine tube C) Vagina D) Uterus 26) 26) Which structure is the male copulatory organ? 3 A) Prostate gland B) Urethra C) Testis D) Penis 27) Which term describes the female external genitalia? A) Vulva C) Vagina B) Uterine tube D) Ovary 28) Which accessory gland is that last to add contents to the semen before the semen enters the urethra? A) Bulbourethral C) Seminal vesicles B) Prostate D) Urethral glands 29) After sperm are produced, they enter the first part of the duct system the: A) Ductus deferens C) Epididymis B) Ejaculatory duct D) Urethra 30) Identify the structure labeled "b." A) Vesicular follicle B) Primordial follicle C) Secondary follicle D) Primary follicle 31) Identify the structure labeled "f." A) Corpus albicans B) Ruptured follicle C) Corpus luteum D) Vesicular follicle 32) The endocrine products of the ovaries are: A) Leuteinizing hormone B) Progesterone C) Prolactin D) Testosterone 33) A developing egg is ejected from the ovary at: A) Menstruation B) Ovulation C) Ejaculation D) Implantation 34) Where do sperm undergo maturation? A) Ductus deferens B) Epididymis C) Testis D) Seminal vesicle 35) Where is the testis located? A) Inside the scrotum B) Inside the pelvis cavity C) Lateral to the bladder D) Medial to the prostate 36) The nitrogenous base Adenine can pair with: A) Adenine B) Cytosine 4 C) Guanine D) Thymine 37) The nitrogenous base Guanine can pair with: A) Adenine B) Cytosine C) Guanine D) Thymine 38) Restriction Enzymes are enzymes: A) Capable of cutting DNA molecules B) Capable of adding nucleotides to DNA C) Capable of cutting proteins D) Capable of joining DNA molecules 39) The DNA fingerprint pattern of a child is: A) Exactly similar to that of both parents B) 100% similar to father’s DNA print 40) DNA has a A) Positive charge C) 100% similar to mother’s DNA print D) 50% bands similar to father and rest similar to mother B) Negative charge C) Neutral charge 5
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Explanation & Answer

please find the attached file. i look forward to working with you again. good bye

Running head: DIGESTIVE SYSTEM, URINARY SYSTEM, REPRODUCTIVE SYSTEM

Digestive System, Urinary System, Reproductive System and DNA
Name:
Institution:
Course:
Tutor:
Date:

1

DIGESTIVE SYSTEM, URINARY SYSTEM, REPRODUCTIVE SYSTEM

1) Identify the structure labeled "e."
A) Salivary gland
B) Esophagus

C) Tongue
D) Pharynx

Answer is A – Salivary gland
2) Identify the structure labeled "c."
A) Pancreas
B) Stomach

C) Liver
D) Gallbladder

Answer is A - Pancreas
3) Identify the structure labeled "j."
A) Rectum
B) Small intestine

C) Colon
D) Cecum

Answer is B - Small intestine
4) A tooth consists of two major regions, the crown and the:
A) Dentin
C) Gingiva
B) Enamel
D) Root
Answer is D – Root
5) The _________ lines the lumen of the alimentary canal and consists of epithelium, lamina
propria, and muscularis mucosae.

2

DIGESTIVE SYSTEM, URINARY SYSTEM, REPRODUCTIVE SYSTEM
A) Mucosa

B) Serosa

C) Submucosa

Answer is A – Mucosa
6) Which digestive structure absorbs water and consolidates waste?
A) Large intestine
C) Pharynx
B) Stomach
D) Small intestine
Answer is A – Large intestine
7) Which accessory organ stores bile?
A) Salivary gland
B) Liver

C) Pancreas
D) Gallbladder

Answer is D – Gallbladder
8) Which feature of the duodenal mucosa is a str...


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