2025 NEWEST UPDATED TEAS 7 SCIENCE| COMPLETE
EXAM WITH OVER 450+ ACTUAL QUESTIONS WITH EXPERT
VERIFIED 100% CORRECT ANSWERS | A+ GRADE
GUARANTEED EXAM EXCELLENCE
Which of the following organs contains stores of glycogen that can be released as glucose for
emergencies?
A. Liver
B. Heart
C. Pancreas
D. Kidney
A. Liver
Which of the following is an organelle containing fluid filled tubules for carrying and transporting
substances?
A. Nucleus
B. Mitochondria
C. Golgi apparatus
D. Endoplasmic reticulum
D. Endoplasmic reticulum
Which of the following layers of the epidermis is the first barrier against pathogens and water?
,A. Stratum basale
B. Stratum spinosum
C. Stratum lucidum
D. Stratum corneum
D. Stratum corneum
Liver cells have an especially large network of __________ because the liver removes waste products
from the bloodstream
Smooth endoplasmic reticulum
In mitosis, which of the following describes what occurs during cytokinesis?
The cytoplasm divides
Which glands are most important in the process of thermoregulation?
Eccrine
(the main sweat glands and are found on almost all the skin of the body but are particularly
concentrated in the palms of the hands, soles of the feet, and on the head)
Which of the following parts of the kidney holds the glomerulus?
Renal cortex
The renal cortex is the outer layer of the kidney. It contains the glomeruli, which filter waste from the
blood and return nutrients to the bloodstream
,Before mitosis, a human cell has 23 chromosome pairs. After, how many pairs does one daughter cell
have?
23
Which of the following correctly matches the part of the gastrointestinal system with an important
enzyme it produces?
A. Stomach-amylase
B. Small intestine- lipase
C. Pancreas- trypsin
D. Mouth- lactase
Pancreas- trypsin
In which of the following conditions do groups of alveoli combine, leading to a loss of their total surface
area?
Pleuritis
Emphysema
Pulmonary fibrosis
Bronchitis
Emphysema
Where does chemical digestion begin?
mouth
, What produces the myelin sheath in the central nervous system?
oligodendrocytes
Describe the cell membrane of a human cell
It is a phospholipid bilayer with embedded proteins
Describe the genetic process called translation
Producing a polypeptide from an RNA template
What is the end product of glycolysis?
Pyruvate (C3H4O3)
Which of the following describes the process of assimilation as it relates to the intake and use of food?
A. Breaking down complex compounds into simpler and diffusible molecules by the action of enzymes
B. Using the products of digestion to produce energy and synthesize cellular material
C. Diffusing molecules from the digestive region into the bloodstream and across membrane into cells
D. Taking complex matter such as carbohydrates, proteins, and lipids into the body
B. Using the products of digestion to produce energy and synthesize cellular material
What causes osteomalacia?
lack of vitamin D
EXAM WITH OVER 450+ ACTUAL QUESTIONS WITH EXPERT
VERIFIED 100% CORRECT ANSWERS | A+ GRADE
GUARANTEED EXAM EXCELLENCE
Which of the following organs contains stores of glycogen that can be released as glucose for
emergencies?
A. Liver
B. Heart
C. Pancreas
D. Kidney
A. Liver
Which of the following is an organelle containing fluid filled tubules for carrying and transporting
substances?
A. Nucleus
B. Mitochondria
C. Golgi apparatus
D. Endoplasmic reticulum
D. Endoplasmic reticulum
Which of the following layers of the epidermis is the first barrier against pathogens and water?
,A. Stratum basale
B. Stratum spinosum
C. Stratum lucidum
D. Stratum corneum
D. Stratum corneum
Liver cells have an especially large network of __________ because the liver removes waste products
from the bloodstream
Smooth endoplasmic reticulum
In mitosis, which of the following describes what occurs during cytokinesis?
The cytoplasm divides
Which glands are most important in the process of thermoregulation?
Eccrine
(the main sweat glands and are found on almost all the skin of the body but are particularly
concentrated in the palms of the hands, soles of the feet, and on the head)
Which of the following parts of the kidney holds the glomerulus?
Renal cortex
The renal cortex is the outer layer of the kidney. It contains the glomeruli, which filter waste from the
blood and return nutrients to the bloodstream
,Before mitosis, a human cell has 23 chromosome pairs. After, how many pairs does one daughter cell
have?
23
Which of the following correctly matches the part of the gastrointestinal system with an important
enzyme it produces?
A. Stomach-amylase
B. Small intestine- lipase
C. Pancreas- trypsin
D. Mouth- lactase
Pancreas- trypsin
In which of the following conditions do groups of alveoli combine, leading to a loss of their total surface
area?
Pleuritis
Emphysema
Pulmonary fibrosis
Bronchitis
Emphysema
Where does chemical digestion begin?
mouth
, What produces the myelin sheath in the central nervous system?
oligodendrocytes
Describe the cell membrane of a human cell
It is a phospholipid bilayer with embedded proteins
Describe the genetic process called translation
Producing a polypeptide from an RNA template
What is the end product of glycolysis?
Pyruvate (C3H4O3)
Which of the following describes the process of assimilation as it relates to the intake and use of food?
A. Breaking down complex compounds into simpler and diffusible molecules by the action of enzymes
B. Using the products of digestion to produce energy and synthesize cellular material
C. Diffusing molecules from the digestive region into the bloodstream and across membrane into cells
D. Taking complex matter such as carbohydrates, proteins, and lipids into the body
B. Using the products of digestion to produce energy and synthesize cellular material
What causes osteomalacia?
lack of vitamin D
