Ineed with questions 29,31,34,38 and it’s very hard and i’m struggling with it and if you need to see the picture big then click on it and it will be big

29. The sun's direct ray does not hit the northern hemisphere, it hits the equator.
31. 0% will have a wrinkled shape
34. The (only) possible offspring phenotype is tall eyeballs
38. Yes, the hospital made a mistake because the only possible phenotype for the baby is Tt, and it can only have tall eyeballs.

PS** The dominant allele always comes first in a punnett square

Ch4 and ph3 are both covalent since they are composed both of non-metals.    ch4 is non- polar because of  london forces and has a geometry of tetrahedral  ph3 , on the other hand, is umbrella shaped polar and has dipole-dipole intermolecular force (imf) . since ph3 is polar, it has a stronger imf