MCQ
Which is not consistent with double helical structure of $\text{DNA}?$
- ✓$\ce{A = T, C = G.}$
- BDensity of $\text{DNA}$ decreases on heating.
- C$\ce{A + T/ C + G}$ is not constant.
- DBoth $(a)$ and $(b).$
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$(i)$ They are named because of their special function of linking and supporting other tissues/organs of the body.
$(ii)$ They include cartilage, bone, adipose and blood.
$(iii)$ They provide strength, elasticity and flexibility to the tissue.
$(iv)$ They also secrete modified polysaccharides, which accumulate between cells and fibres and act as matrix.