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- Secretin inhibits the production of gastric juice.
- Corpus luteum is a yellowish glandular structure that produces progesterone.
- ATP is the form in which stent energy is regenerated by mitochondria.
- Chlorophyll is a complex organic molecule with a central magnesium ion.
- AB’ blood group is an example of codominance.
- Test cross is used to find the genotype of an individual with dominant phenotype.
- An RBC has 3-4 nuclear pores.
- Yellow cytoplasm in ascidians gives rise to muscle cells.
- The central metal ion in chlorophyll molecules is magnesium (Mg2+).
- Okazaki fragments are connected together through the action of ligase.
- Mitochondria and chloroplasts are self-replicating organelles.
- Down’s syndrome is an autosomal disorder.
- Kinetochore is the place where spindle fibers attach to the centromere during cell division.
- Embryonic induction is caused by parts developing from mesoderm.
- Sickle cell anemia is an example of point mutation.
- Chromoplasts are plastids that help in pollination.
- Chargaff’s rule states that purines and pyrimidines are in equal ratio in DNA.
- Chlorophyll is an organic molecule.
- Ribonucleo-protein particles are the name of eukaryotic ribosomes.
- Emil Fischer proposed the Lock and Key model of enzyme-substrate interaction.