Below is an important biology trivia questions that a biology student should not have a hard time answering. It has some of the hardest questions according to some students and therefore if you give it a try and get the top marks, you should consider yourself smart. Do give it a try and get to see just how well you will do!
Circular smooth muscle
Epithlium
Connective tissue
Longitudinal smooth muscle
Mesentry
The mesentery
The submucosal plexus
The myenteric plexus
The Serosa
The Mucosa
1 only
1,2 and 4 only
1, 3, and 5 only
2,4. and 5 only
All 5 of above
Glands in the wall of the gastrointestinal tract
Folds in the wall of the stomach
Bands of longitudinal muscle in the duodenum
Collections of villi in the small intestine
Contraction of the oesophagus
The gut to lengthen
The gut to become narrower
The gut to become shorter
The gut to become wider
No change in the dimensions of the gut
Water
Ions
Mucus
Enzymes
All of the above
Food is propelled by peristalsis
Absorption of nutrients takes place
There are no digestive enzymes secreted
It transport food to the stomach
It secretes mucus
Liver
Pancreas
Gallbladder
Stomach
Bile duct
Duodenum
Jejunum
Ileum
Colon
Caecum
The breakdown of proteins to amino acids
The breakdown of strach to monosaccharides
The breakdown of lipids to fatty acids
The synthesis of large polysaccharides in the gut
The emulsification of fat droplets
Fructose is absorbed by carrier - mediated diffusion
Glucose is absorbed by secondary active transport with sodium ions
Galactose is absorbed by simple diffusion
Amino acids are absorbed by secondary active transport with sodium ions
Lipids are absorbed with the aid of micelles
Partially digested protein
The products of carbohydrate digestion
Small electrically charged sugar molecules
Formed by the combination of triglycerides and cholesterol
Microscopic particles of faeces
Away, Tissue
Towards, tissue
Away, veins
Towards, vein
Oxygen
Carbon-dioxide
Nutreints
Waste
All of above
Epithielam
Smooth muscle
Connective
All above
Capillary
Artery
Vein
Ateriole
Venule
Capillery
Artery
Vein
Arteriole
Venule
Cainpillary
Artery
Vein
Arterole
Venule
Capillary
Artery
Vein
Arterole
Venule
Lamina
Lumen
Tunica Interna
Pre-capillary spincter
Tunica adventitia
Arteries
Capillaries
Veins
Venules
Arterioles
Vasocontriction , increase
Vasoconstriction, decrease
Vasodilation , increase
Casodilation , decrease
None of these
Arteriole
Artery
Venule
Capillary
Vein
The smaller the blood flow the greater the resistance
The thicker the blood the higher the resistance
The longer the vessel the greater the resistance
The smaller the diameter the greater the resistance
It is likely to increase by dehydration
Left ventricle, right atrium
Right ventricle, left atrium
Left atrium, right ventricle
Right atrium, left ventricle
Right ventricle, left ventricle