a) Pseudomonas solanacearum b) P.putida c) P.fluorescens d) P. borbori.
6) Which pigment is found inside the Red blood cells? a) carboxy haemoglobin b) xanthophyll c) carotene d) haemoglobin. 7)HCL is produced by
a) oxyntic cells b) parietal cells c) none d) both a&b
8)-is called as emergency hormone a) thyroxine b) insulin c) oestrogen d) adrenaline
9) - is an example of Echinoderm a) tapeworm b) round worm c)star fish d) snail
10) Which of the following is a wrong statement? 1) Pitcher plant lives in nitrogen deficiency soil. 2) Chlamydomonas is an example of multicellular algae. 3) Exchange of gases takes place through spiracles in insects. 4) saprophytes grow on dead and decaying organic matter.
Good morning friends.Happy Sunday
ReplyDeletegud mrng frnds...
ReplyDeleteToday's questions (Biology)
ReplyDelete1.Which of the following is described as packaging system of the cell?
a) Ribosome b) lysosome c) nucleus d) endoplasmic reticulum.
2) Which part of the plant cells consist of Leucoplast in large numbers?
a) flowers b) leaves c)tubers d) ripened fruits.
3) Which of the following pair is matched incorrectly?
1) apple - malic acid
2) grapes - ascorbic acid
3) vinegar - tartaric acid
4) Brinjal - ascorbic acid
a) 1&2 b) 2&3 c) 4 d) 2
4) Epiphytic roots are found in
a) vanda b) cuscuta c) maize d) banyan.
5)What causes potato plants to wilt and die?
a) Pseudomonas solanacearum b) P.putida c) P.fluorescens d) P. borbori.
6) Which pigment is found inside the Red blood cells?
a) carboxy haemoglobin b) xanthophyll c) carotene d) haemoglobin.
7)HCL is produced by
a) oxyntic cells b) parietal cells c) none d) both a&b
8)-is called as emergency hormone
a) thyroxine b) insulin c) oestrogen d) adrenaline
9) - is an example of Echinoderm
a) tapeworm b) round worm c)star fish d) snail
10) Which of the following is a wrong statement?
1) Pitcher plant lives in nitrogen deficiency soil.
2) Chlamydomonas is an example of multicellular algae.
3) Exchange of gases takes place through spiracles in insects.
4) saprophytes grow on dead and decaying organic matter.
a)1 b) 2 c) 3 d) 4.
Friends evening answer podarane yethavathu thappa iruntha discuss pannunga.
ReplyDeleteRevathi sis,can you please post the questions in "Malaipaguthi Manavigal" post..
ReplyDeleteSis appadiya marupadiyum ellamae type pannanum sis vera yethavathu panna mudiyum ah sis
ReplyDeleteCopy paste panirunga sis..
ReplyDeleteThank you Diana sis.
ReplyDelete