Given below is a simplified model of phosphorus cycling in a terrestrial ecosystem with four blanks (1 - 4). Identify the blanks

Given below is a sequence of steps of transcription in a eukaryotic cell. Fill up the blanks (1,2,3,4) left in the sequence .

The following is a simplified scheme showing the fate of glucose during aerobic and anaerobic respiration. Identify the end products that are formed at stages indicates as A, B, C, and D. Identify the correct option from those given below.

Given below is a table comparing the effects of sympathetic and parasympathetic nervous system for four feature (1-4). Which one feature is correctly described ?

Given below is an incomplete table about certain hormones, their source glands and one major effect of each on the body in humans. Identify the correct option for the three blanks A, B and C.

Given below is an incomplete flow chart showing influence of hormones on gametogenesis in males. Observe the flow chart carefully and fill in the blanks A,B,C and D.

Given below are some characteristics of photosynthetic plants. Which of these are true for C_(4) plants (i) Rubisco is present in the mesophyll cells (ii) 3-carbons in the primary CO_(2) acceptor (iii) The primary CO_(2) fixation product is PGA (iv) Possess PEP case. (v) The intitial carboxylation reaction occurs in bundle sheath cells (vi) The calvin cycle takes place in bundle sheath cells (vii) 4-carbon atoms in the primary CO_(2) fixation product.

Study the cycle shown below and select the option which gives correct words for all the four blanks A, B, C and D.

Given below is the diagrammatic representation of one of the categories of small molcular weight organic compounds in the living tissues. Identify the category shown and the one blank component "X" in it.

Given below is the diagram of a stomatal apparatus. In which of the fowllowing all the four parts labelled as A, B, C, and D are crectly identified ?

Name the four parts labelled as 1,2,3 and 4 in the given figure.