The following figure represents

Choose the 'bracket fungus' from the following

Match the following and choose the CORRECT answer

Blossom and rot in tomato	Mg
Sand drown disease in tobacco	P
Sickle leaf disease	S
Tea Yellow disease	Ca

Various steps in downstream processing are given below. Arrange the season sequential order: (i) Extraction (ii) Cell destruction (iii) Drying (iv) Isolation (v) Purification (vi) Separation

Devil fish is

Which one of the following is not an excretory organ?

_________________ enzyme is used for removing nucleotides from the 3' ends of dsDNA.

Which one of the following is NOT a layer of cranial meninges?

Brain coral is

Trypsinogen is converted to trypsin by

In the case of breeding for resistance, if the resistance is governed by polygenes, which method of selection is adopted?

Choose the CORRECT statement

1. In prokaryotes there is a single replication bubble.
2. In prokaryotes there are two replication bubbles
3. In prokaryotes there are two replication forks in a replication bubble
4. In eukaryotes there are two replication bubbles and two replication forks
5. In eukaryote there are several replication bubbles.

The number of ATP molecules formed from complete oxidation of acetyl CoA is:

Interferons are

Somatostatin is secreted by

പ്രായപൂർത്തിയായ ഒരു മനുഷ്യ ശരീരത്തിലെ ആകെ അസ്ഥികളുടെ എണ്ണം

താഴെപ്പറയുന്നവയിൽ ഏതാണ് ആരോഗ്യസൂചകം അല്ലാത്തത്

____________ ൻറെ കുറവ് മൂലം ഉണ്ടാകുന്ന ഒരു രോഗമാണ് പെല്ലാഗ്ര

2024 ലെ ലോകാരോഗ്യദിന തീം എന്താണ്

കൊറോണറി ഹൃദ്രോഗം തടയുന്നതിന് ശുപാർശ ചെയ്യുന്ന ഭക്ഷണക്രമത്തിൽ താഴെപ്പറയുന്നവയിൽ ശരി അല്ലാത്തത് ഏതാണ്

ഫൈലേറിയാസിസിന്റെ കാരണക്കാരൻ ആയ ജീവി ഏതാണ്

താഴെപ്പറയുന്നവയിൽ കൊഴുപ്പിൽ ലയിക്കുന്ന വിറ്റാമിൻ അല്ലാത്തത് ഏത്?

Choose the INCORRECT statement about cyclic photophosphorylation (i) In the process both PSI and PSII are functional. (ii) Oxygen is not evolved. (iii) System is dominant in green plants. (iv) The process is not inhibited by DCMU.

The pressure which develops in a cell from time to time due to osmotic diffusion of water inside the cell is called ______________

The following figure represents_________type of embryo sac

Lampbrush chromosomes are seen in

_____________ is used for the commercial production of ethanol

Scrapie in sheep is caused by

In Boerrhavia diffusa,anomalous secondary thickening of stem occurs due to:

Vitamin E is

Number of coccygeal vertebrae is :

Phylogenetic classification was introduced by

An auxillary food chain is a

Restriction endonucleases are the enzymes that make site specific cuts in the DNA. The first restriction endonucleus was isolated from _______________

Choose the bacteria not used for oil degradation

________________ are rod - like sclereids with dilated ends.

Sandworm is

Repetitive DNA sequences that change their position is called

Fill in the blank Clitoria : Twiners ; Bougainvillea : _______________

The agent denoted as 'X' in the following reaction of nitrogen metabolism is HNO3 +4H2 -------X------->NH3+3H2O

Choose the correctly matched pair:

Ornithine cycle occurs in

VNTR belongs to

The effect of different photoperiods and interruptions of dark periods on short day and long day plants are shown below.Choose the INCORRECT one.

Prostaglandins help in

70S ribosomes are found in

Which one of the following is NOT a simple protein

When population occurs from the surviving ancestral species in which both the species continue to live in the same geographical region is said to be

In C3 cycle all together __________ ATP molecules and ____________ NADPH2 molecules are required for the synthesis of each molecule of glucose from CO₂.

The most suitable type of bioreactor to produce astaxanthin and β - carotene