Biology Questions

• The members of chlorophyceae are commonly called _________ algae.
• The body cavity which is lined by mesoderm is called __________.
• In females, the uterus is __________.
• Which of the following is not correct?
• Adamsia (Sea anemone), Pennatula (Sea-pen) are examples of which Phylum?
• ___________ is a straw coloured, viscous fluid constituting nearly 55 per cent of the blood.
• Sexual reproduction in Algae that takes place through fusion of two similar size gametes is called?
• Animals in which the cells are arranged in three embryonic layers are called ________.
• ___________ being a higher category, is the assemblage of families which exhibit a few similar characters.
• Potato, tomato and brinjal are three different species but all belong to which genus?
• The first formed primary xylem elements are called ___________.
• Nereis, Pheretima (Earthworm) and Hirudinaria (blood sucking leech) are examples of which Phylum?
• In humans, the sound is produced by the ________.
• RBCs are formed in the ____________ in the adults.
• The later (second) formed primary xylem elements are called _____________.
• There are how many vocal cords in the human voice box?
• The scientific name of human being is?
• How many facial bones are there?
• Insects that transmit diseases are known as
• The somatosensory receptors in human beings detect ______.