Doubtly
@Doubtly · Joined Feb 2021
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- Which of the following is not a connective tissue? 1) Blood 2) Adipose tissue 3) Cartilage 4) Neuroglia 4) Neuroglia 2
- Nitrogenous waste is excreted in the form of pellet or paste by: 1) Ornithorhynchus 2) Salamandra 3) Hippocampus 4) Pavo 4) Pavo Nitrogenous waste is excreted in the form of pellet or paste by pavo 1
- In an E.coli strain i gene gets mutated and its product cannot bind the inducer molecule. If growth medium 4) RNA polymerase will bind the promoter region 1
- Which of the following is present between the adjacent bones of the vertebral column? 1) Intercalated discs 2) Cartilage 2
- Regarding Meiosis, which of the statements is incorrect? 2) DNA replication occurs in S phase of Meiosis-II 2
- Natural selection where more individuals acquire specific character value other than the mean character value, leads to 2) Directional change 2
- Breeding crops with higher levels of vitamins and minerals or higher proteins and healthier fats is called: 3) Bio-fortification 2
- In gene therapy of Adenosine Deaminase (ADA) deficiency, the patient requires periodic infusion of genetically 4) Genetically engineered lymphocytes are not immortal cells. 1
- At which stage of life the oogenesis process is initiated? 1) Puberty 2) Embryonic development stage 3) Birth 4) Adult 2) Embryonic development stage 2
- Lippe’s loop is a type of contraceptive used as: 1) Cervical barrier 2) Vault barrier 3) Non-Medicated IUD 2
- Which of the following functions is not performed by secretions from salivary glands? 4) Digestion of disaccharides 2
- Which of the following is a correct statement? 1) Cyanobacteria area a group 1) Cyanobacteria area a group of autotrophic organisms classified under Kingdom Monera 1
- Select the incorrect statement with respect to acquired immunity. 4) Acquired immunity is non-specific type of defense present at the time of birth. 1
- If a colour blind female marries a man whose mother was also a colour blind, what are the chances of her option 4 is correct that is 4) 100% 2
- Which of the following is not a desirable feature of a cloning vector? 4) Presence of two or more recognition sites 2
- Which one of the following statements is correct? 1) The atrio-ventricular node (AVN) generates an acti 3) Blood moves freely from atrium to the ventricle during joint diastole. 1
- Select the incorrect statement regarding synapses: 4) Impulse transmission across a chemical synapse is always faster than that across an electrical synapse 1
- Which of the following statements is not true? 4) Flippers of penguins and dolphins are a pair of homologous organs 1