Why do covalent bonds not involve the transfer of electrons?

o the elements involved have similar electronegativity values

o the bonds are too strong

o ionization energies are too low

o non-metals cannot accept electrons

What are the two general uses of protein in an organism?

What number of President was Andrew Johnson

Jonathan Swift choose a satirical essay to address the issues of Ireland's poor in A Modest Proposal. Why? A. Satirical works of literature were gaining popularity across Great Britain and other European countries during the eighteenth century. B.

Type of energy source that's will eventually be used up

What statement is TRUE about the organization of an ecosystem? Question 1 options: The difference between a community and an ecosystem is that the community is only the biotic factors while an ecosystem system includes both the biotic and abiotic

1._Mentions eukaryotic cells 2._Mentions prokaryotic cells

What type of cell destroys dead bacteria killed by T and B cells

What is cation exchange

Which factors are most likely to limit the growth of the coral reef in the Caribbean

Why can the sphenoid bone be called the keystone of the cranial floor?