K
C
LO
YC
TEAS 7 SCIENCE PRACTICE
D
EXAM QUESTIONS WITH
U
CORRECT SOLUTIONS ALL
ST
VERIFIED BY AN EXPERT A+
GRADED (LATEST)
, Which of the following body cavities is subdivided into the thoracic and abdominopelvic cavities?
A) dorsal
B) cranial
C) ventral
D) Vertebral - ANS C) Ventral
Mutations in which of the following types of cells can be inherited by offsprings?
A) ovarian
B) endocrine
C) neural
K
D) muscle - ANS A) Ovarian
Which of the following pancreatic secretion digests starch into disaccharides?
C
A) Trypsin
B)Chymotrypsin
C) Amylase
LO
D) Lipase - ANS C) Amylase
A cell is placed in a hypertonic solution.Which of the following describes the resulting osmosis?
A) There is no flow of water
B) The net flow of water into and out of the cell is zero
YC
C) there is a net flow of water out of the cell
D) There is a net flow of water into he cell - ANS C) There is a net flow of water out of the cell
When an ionic salt is dissolved in water, the ions CO3 and K+ are formed. Which is the formula
for the salt?
A) KC03
D
B) K2C03
C)K3C02
D) K(C03)2 - ANS K2C03
U
Which of the following elements has the smallest atomic radius?
A) Ge
ST
B) C
C) Sn
D) Si - ANS B) C
Which of the following structures is a flap of cartilage that prevents the movements of food into
the trachea?
A) Glottis
B) Pharynx
C) Larynx
D) Epiglottis - ANS D) Epiglottis
C
LO
YC
TEAS 7 SCIENCE PRACTICE
D
EXAM QUESTIONS WITH
U
CORRECT SOLUTIONS ALL
ST
VERIFIED BY AN EXPERT A+
GRADED (LATEST)
, Which of the following body cavities is subdivided into the thoracic and abdominopelvic cavities?
A) dorsal
B) cranial
C) ventral
D) Vertebral - ANS C) Ventral
Mutations in which of the following types of cells can be inherited by offsprings?
A) ovarian
B) endocrine
C) neural
K
D) muscle - ANS A) Ovarian
Which of the following pancreatic secretion digests starch into disaccharides?
C
A) Trypsin
B)Chymotrypsin
C) Amylase
LO
D) Lipase - ANS C) Amylase
A cell is placed in a hypertonic solution.Which of the following describes the resulting osmosis?
A) There is no flow of water
B) The net flow of water into and out of the cell is zero
YC
C) there is a net flow of water out of the cell
D) There is a net flow of water into he cell - ANS C) There is a net flow of water out of the cell
When an ionic salt is dissolved in water, the ions CO3 and K+ are formed. Which is the formula
for the salt?
A) KC03
D
B) K2C03
C)K3C02
D) K(C03)2 - ANS K2C03
U
Which of the following elements has the smallest atomic radius?
A) Ge
ST
B) C
C) Sn
D) Si - ANS B) C
Which of the following structures is a flap of cartilage that prevents the movements of food into
the trachea?
A) Glottis
B) Pharynx
C) Larynx
D) Epiglottis - ANS D) Epiglottis
