In ____ bonds, both atoms exert the same pull on shared electrons.
A. triple covalent
B. polar covalent
C. double covalent
D. nonpolar covalent
E. coordinate covalent
Answer: D
You might also like to view...
Which of the following is true for all exergonic reactions?
A) The products have more total energy than the reactants. B) The reaction proceeds with a net release of free energy. C) The reaction goes only in a forward direction: all reactants will be converted to products, but no products will be converted to reactants. D) A net input of energy from the surroundings is required for the reactions to proceed. E) The reactions are rapid.
True or False: The populations of all species except humans have experienced some decline during the Anthropocene period
A. true B. false
The ___ Echinoderm lineage is made up of sea urchins and sand dollars, whose ossicles are fused into solid tests that
restrict flexibility but provide excellent protection.
a. Echinoidea b. Ophiuroidea c. Crinoidea d. Holothuroidea e. Asteroidea
If black fur color is controlled by a dominant allele (B) and brown by its recessive allele (b), give the
genotypes of the parents and offspring of a cross of a black male with a brown female that produces 1/2 black offspring and 1/2 brown offspring. What will be an ideal response?