Biology It is formed by a repeating nucleosome units ,which are closely attached to each other to a continuous fibre. DNA Chromatin Chromosome Centromere DNA Chromatin Chromosome Centromere ANSWER DOWNLOAD EXAMIANS APP
Biology The principle of dominance states that All alleles are dominant Alleles are neither dominant nor recessive All alleles are recessive Some alleles are dominant, while others are recessive All alleles are dominant Alleles are neither dominant nor recessive All alleles are recessive Some alleles are dominant, while others are recessive ANSWER DOWNLOAD EXAMIANS APP
Biology Pituitary gland is situated in Throat Brain Kidney Pancrease Throat Brain Kidney Pancrease ANSWER DOWNLOAD EXAMIANS APP
Biology The subcellular organelle not bound by a single membrane is Mitochondria Lysosomes Golgi apparatus Endoplasmic Reticulum Mitochondria Lysosomes Golgi apparatus Endoplasmic Reticulum ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is not a function of saliva? Helps clean the mouth Moistens food and helps stick it together to make it easier to swallow Begins the chemical breakdown of starches Contains fluoride to harden the tooth enamel Helps clean the mouth Moistens food and helps stick it together to make it easier to swallow Begins the chemical breakdown of starches Contains fluoride to harden the tooth enamel ANSWER DOWNLOAD EXAMIANS APP
Biology Which nitrogenous base is not found in dna? Guanine Uracil Thymine Cytosine Guanine Uracil Thymine Cytosine ANSWER DOWNLOAD EXAMIANS APP
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