IGCSE Biology Paper-3: Specimen Questions with Answers 223 - 228 of 358

Get unlimited access to the best preparation resource for Bank-PO : get questions, notes, tests, video lectures and more- for all subjects of Bank-PO.

Question 223

Edit

Write in Short

Short Answer▾

Give examples of all types of asexual reproduction process.

Explanation

Binary Fission- archaea, bacteria

  • Budding-hydra
  • Vegetative reproduction- rhizomes
  • Spore-Fungi
  • Fragmentation-Most lichens

Passage

The greenhouse effect is the process by which radiation from a planet՚s atmosphere warms the planet՚s surface to a temperature above what it would be in the absence of its atmosphere.

Question 224 (1 of 3 Based on Passage)

Edit

Write in Short

Short Answer▾

Can we say that all greenhouse gases equally as effective at trapping heat?

Explanation

No, Greenhouse gases differ in their ability to trap the heat.

Question 225 (2 of 3 Based on Passage)

Edit

Write in Short

Short Answer▾

What are greenhouse gases? Write the name of three GHG.

Explanation

Gases that keep the Earth՚s surface warm are known as greenhouse gases. The most significant greenhouse gas is carbon dioxide. Methane, nitrous oxide, ozone in the lower atmosphere, and CFCs are also greenhouse gases.

Question 226 (3 of 3 Based on Passage)

Edit

Write in Short

Short Answer▾

Explain the greenhouse effect by diagram.

Explanation

Figure Shows the Process of Green House Effect

Question 227

Write in Short

Short Answer▾

What is the use of part A and part B

Figure Shows a Compound Microscope

Explanation

A: To magnify the object.

‎B: To hold the slide on the stage.

Passage

Table shows the name of drugs and in which condition such type of drugs should be used.

Shows Name of Medicinal Drugs and Their Uses

Question 228 (1 of 2 Based on Passage)

Edit

Write in Short

Short Answer▾

Draw a straight line to match each class of drug to its condition

Explanation

Table with correct match is given below.

Math the Drug and Condition

Developed by: