1. Why do we have so many satellites "looking
into the universe?

What organelle other than the nucleus houses dna in a eukaryotic cell?

What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons

If an organ has six haploid chromosomes,how many chromosomes are present. 6 12