Select the incorrect statement/s regarding downstream processing from the one given below.
I. The process occurs during the biosynthetic stage.
II. It is there to facilitate increased production of desired product .
III. It helps to ensure sterile conditions during the manufacturing of the desired product.
IV. Collection of processes to ensure the desired product is ready for marketing.

Select the correct combination of statements regarding the characteristics of productivity : I. The rate of biomass production is called productivity and is expressed in terms of kcal m^(-2) II. Gross primary productivity is rate of production of biomass during photosynthesis II. Gross primary productivity minus respiration loss is called net primary productivity IV. Primary productivity depends only on the plant species inhabiting a particular area. The correct statements are

Select the correct combination of statements regarding the characteristics of productivity : I. The rate of biomass production is called productivity and is expressed in terms of kcal m^(-2) II. Gross primary productivity is rate of production of biomass during photosynthesis IIl. Gross primary productivity minus respiration loss is called net primary productivity IV. Primary productivity depends only on the plant species inhabiting a particular area. The correct statements are

From given statements select the incorrect statement. (a) Proteins which are obtained by recombinant DNA technology are called recombinant proteins (b) Downstream processing include separation and purification of the desired product (c) After purification the product has to be formulated with suitable preservatives (d) Downstream processing and quality control testing do not vary from product to product

From given statements select the incorrect statement. (a) Proteins which are obtained by recombinant DNA technology are called recombinant proteins (b) Downstream processing include separation and purification of the desired product (c) After purification the product has to be formulated with suitable preservatives (d) Downstream processing and quality control testing do not vary from product to product

Match List I of the nuclear processes with List II containing parent nucleus and one of the end products of each process and then select the correct answer using the codes given below the lists :

Which of the following statements regarding recycling is/are correct? 1. Recycling is just the collection and separation of the waste materials. 2. Recycling is the collection and separation of the materials from the waste stream and their subsequent processing to produce a marketable product. 3. Recycling leads to reduction of waste disposat cost. Select the correct answer using the code given below.

Consider the given statements. I. Proliferative phase is caused by the increased production of oestrogens. II. During luteal phase endometrium thickness increases upto 10 mm. III. Menstrual flow includes blood only. IV. During ovulatory phase primary oocyte is released. Choose the correct statements.

Consider the given statements. I. Proliferative phase is caused by the increased production of oestrogens. II. During luteal phase endometrium thickness increases upto 10 mm. III. Menstrual flow includes blood only. IV. During ovulatory phase primary oocyte is released. Choose the correct statements.