| January 23rd, 2013 04:15 PM | |
| vikash | Re: Karnataka CET Key The Karnataka CET (KCET) examination Answer key is uploaded in the below attachment. 1. Find out the wrong statement about angiosperm roots: a) Vascular bundles are collateral b) Xylem is centripetal in growth in the young roots c) Cuticle is absent in young stages d) The apex is protected by root cap Ans: (a) Collateral vascular bundles are seen in stem and leaves 2. Given below is the floral diagram of a flower. Which of the following descriptions of the flower matches the floral diagram? a) Homochlamydeous, polypetalous, pentamerous and bisexual b) Homochlamydeous, gamopetalous, tetramerous and unisexual c) Heterochlamydeous, gamopetalous, pentamerous and bisexual d) Heterochlamydeous, gamopetalous, tetramerous and bisexual Ans: (d) 3. An interconnecting membranous network of the cell composed of vesicles, flattened sacs and tubules is: a) Endoplasmic reticulum b) Lysosome c) Nucleus d) Mitochondrion Ans: (a) 4. Read the statements given below and identify the incorrect statement a) Scientific names indicate relationship between species b) Scientific names favour multiple naming for the same kind of an organism c) Scientific names are used all over the world d) Scientific names are often descriptive and tell us some important character of an organism. Ans: (b) Scientific name is unique to a individual. 5. The Lac Operon is turned on when allolactose molecules bind to: a) mRNA b) Repressor protein c) Promoter site d) Operator site Ans: (b) To promoter site RNA polymerase bind |
| January 22nd, 2013 02:24 PM | |
| rajdeojha | Karnataka CET Key My sister has given the Karnataka CET exam and she need the Karnataka CET Answer Key so can you provide me to check my sister answer |
