STD 12 - 8. microbes in human welfare — BIOLOGY STD 12 Science — Question

The following diagram shows a fragment of DNA which is going to be transcribed, the upper strand with polarity 3’ to 5’ is the template strand:
3´ ATTGCC 5´
5´ TAACGG 3´
After transcription the mRNA can be represented by:

Select the incorrect statement

Which of the following is not an invasive alien species in the Indian context?

Which is not true regarding ecosystem?

Which kind of relationship seen between mango tree and orchid which grow on branch of mango tree?

When the chromosome number of a given organism has one additional chromosome in one of the homologous pairs, the addition is known as

The most important feature in a plasmid to be used as a vector is :

Menarche is the stage when:

Which step of Government of India has taken to cater to the requirement of patent terms and other emergency provisions in this regard?