Afforestation means
study of forests
growing new forests
destroying the forests
go into the forests
- The hypothesis that living matter originated in the past from non-living matter is supported by
- The bile contains the pigments
- The muscles of the heart are
- The oldest era is
- Which of the following plays an important part in photosynthesis?
- The acid that is secreted in the stomach is
- Organisms which synthesise their own food are called
- The latest drug for cancer is obtained from
- Vivipary is defined as germination
- Memory is the responsibility of
- Saliva flows at the sight of food. This action is
- Maize is attacked by
- The plants will stop growing if the shoot tip is cut off because
- Which one of the following is viral disease?
- The spores of Puccinia formed on the leaves of wheat are called
- Most of the enzymes are
- The science of improving the hereditary qualities of future generations of mankind is referred to as
- Which one is called anti-haemorrhagic vitamin?
- Which among the following is a communicable disease?
- Haemoglobin is dissolved in the plasma of
- Fat present below the skin surface in our body acts as a barrier against
- The workers in the honey bee colony are
- Nephantis is popularly called
- The part of the human brain concerned with sight is the
- The insects do not have blood pigments because
- The country's first 'brain bank' that can store up to 300 human brains has been opened at
- The phenomenon of summer sleep by animals is called
- Synthesis of nutrients by green plants is called
- Life begets life' or biogenesis was stated by
- Afforestation means