Digestion in Small Intestine

Q.

Fill in the blank with a collective noun. a ___of fish - English Q&A

1. swarm

2. shoal

3. flock

4. none of the above

Q.

Which of the following is not a component of the filtration membrane of the kidney?

1. Filtration slits between glomerular capillaries​

2. Basement membrane

3. Fenestrations in the wall of glomerulus

4. Renal tubules

Q.

Completely digested food ready for absorption is called________________________

Q.

Question 25
Fill in the blanks using the words listed below.
Water, front, intestinal, salts, pseudopodia, back, vacuole

(a) The digestion of all food components is completed by the __ juice.

(b) Large intestine absorbs __ and some __ from the undigested food.

(c) Tongue is attached at the __ to the floor of the mouth cavity and is free at the __.

(d) Amoeba pushes out __ around the food and traps it in a food __.

Q.

Match the vocabulary to the correct definition.

Column 1	Column 2
Each part of an expression separated by $+or-$	Algebraic expression
A number that stands by itself.	Numerical coefficient
A number that does not stand by itself. It is attached to the variable.	Constant
A letter that stands for a particular numerical value	Term
A mathematical sentence without an equal sign, having at least one term.	Variable

Q. Write a short note on the small intestine. [3 MARKS]

Q. Skin protects the underlying tissues from ______.

1. Mechanical shocks
2. Harmful Germs
3. Ultraviolet light
4. All of the above

Q. The internal surface of the small intestine has finger-like projections called _______.

1. buds
2. vacuole
3. liver
4. villi

Q.

Structures present in the small intestine that increase the surface area for absorption are termed ______.

1. cillia

2. villi

3. linings

4. hair

Q. The chyme is when it enters the duodenum.

1. acidic
2. basic
3. neutral

Q. Tiny fingerlike projections in the small intestine are:

1. Villi
2. Flagella
3. Cillia
4. Rectum

Q. The bile provides an environment in the small intestine for the digestion of food.

1. acidic
2. alkaline
3. neutral

Q.

The Teacher showed the class a specimen of small intestine and explained that apart from digestion, it plays a major role in absorption of food into the blood with the help of finger like structure called ___________.

1. Lumen
2. Villi
3. Cilia
4. Columnar Epithelium

Q.

Water from undigested food is absorbed by the ______________.

1. food pipe

2. small intestine

3. stomach

4. large intestine

Q. What is the role of villi

Q. We chew the food with the

1. Teeth
2. Mouth
3. None of the above
4. Tongue

Q.

Mention any two structural modification in small intrestine which help is absorption of food?

Q.

A small elongated projection that increases the surface area for absorption, called villi, is found in

1. Small intestine

2. Large intestine

3. Stomach

4. Oesophagus

Q.

Brush border is a characteristic of

1. Glomerulus

2. All of the above

3. Bowman’s capsule

4. Proximal convoluted tubule

Q. The main function of the small intestine is:

1. Ingestion
2. Digestion
3. Absorption
4. Egestion

Q. The internal surface of the small intestine is covered with finger like projections called .

1. capillaries
2. villi
3. buds
4. epithelia