Which statement describes a connection between photosynthesis and cellular respiration? Question 6 options:

Water is a product of photosynthesis and is a reactant for cellular respiration

Oxygen is a product of both photosynthesis and cellular respiration

Oxygen is a product of photosynthesis and is a reactant for cellular respiration

Water is a product of both photosynthesis and cellular respiration

Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d. a round-trip ride to school and back

Which two factors contributed to creating a global culture? the creation of the united nations improvement in telecommunications health issues such as the ebola virus increased opportunities for global travel

14) whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.