Question # 1

Calcium oxalate is deposited in the form of crystals in the leaves and stems of.

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Pines

Tomatoes

Rubber

Keekar

Which organ is responsible for filtering the blood?

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Intestine

Brain

Stomach

Kidney

The unit of excetory system is

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nephron

neuron

alveolus

loop of Henle

Water lily is example of.

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Halophytes

Hydrophytes

Xerophytes

Mesophyte

The longitudinal section of kidney shows the outer part.

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Renal cortex

Renal medulla

Renal Pyramids

renal Pelvis

Body balance of water, salts, temperature and glucose is termed as:

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Excretion

Tubular

Homeostasis

Re-absorption

The weight of human kidney is about.

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5 g

10 g

17 g

27 g

The loss of water in the form drops from tips of leaf is called.

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Evaporation

Transpiration

Guttation

Excretion

The plants living in dry environment are

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halophytes

hydrophytes

epiphytes

xerophytes

What is the function of the ureter?

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To store urine.

To carry urine from the kidney to the bladder

To carry urine out of the body

To remove waste from the blood

During peritoneal dialysis, the waste materials move from:

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The abdomen to the dialysis fluid

The dialysis fluid to the peritoneum blood vessels.

The peritoneum blood vessels to the dialysis fluid

The dialysis fluid to the abdomen.

The functional unit of kidney is called.

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Renal Pelvis

Nephron

Bowman's capsule

Renal Medulla

The two main functions of sweat are.

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To keep the body cool and to remove excess proteins.

To keep the body warm and to filter the bood

To filter the blood and the remove waste product

To remove waste products and to cool the body.

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Biology 10th Class English Medium Chapter 11 Online Test MCQs With Answers

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