HBio S2 Exam EF and GH periods

What does cellular respiration produce?

Which part of the phospholipid bilayer is hydrophobic?

_____ moves materials from high concentration to low concentration

What’s the difference between a diploid cell and a haploid cell?

Which is an incorrect transcription pair of DNA --> RNA?

Fitness (for biology) is...

An elephant's trunk is stretched and it happens to help him survive and reproduce. This is an example of:

Why is tRNA necessary?

Red (R) is incompletely dominant over white (r). If pink was crossed with white, what percent of offspring would be Rr?

All species are connected because they:

DNA is replicated during:

Which is NOT a type of mutation?

The body system that breaks down food into monomers

What is cell theory?

The allele for yellow daisies is completely dominant over green daisies. To find out the genotype of a yellow daisy...

The lysosome

Natural selection can occur without genetic variation.

Which is NOT correctly associated?

Mitosis has two stages

Biomass ____ when cellular respiration occurs

Evolution is a change is a species over time

If the concentration of salt inside of the cell is higher than the outside of the cell...

Bacteria can make ATP, even without a mitochondria

What is a somatic cell? What is a gamete?

What part of the body connects the digestive system to the circulatory system?

A structure that is similar because it has the same common ancestor, but has a different function is:

Which is NOT a digestive organ?

What are the names of the bases present in DNA?

A heterozygous tall plant is crossed with a short plant. What are the proportions of the offspring?

Cellular respiration can occur in

Biomass ____ during photosynthesis

If the concentration outside of a cell is higher than the inside, the cell is in a _____ solution

In some flowers, red color (R) is incompletely dominant over white color (r). If a flower is Rr, it would be...

Red (R) is incompletely dominant over white (r). If pink was crossed with white, what percent of offspring would be red?

Heterozygous genotypes

What are codons?

In photosynthesizing cells, CO2 would...

If the organism at the first trophic level has 77,000 kJ of energy, how much will be at the third trophic level?

What is the equation for cellular respiration?

What is most likely to not be a hereditary trait?

Within the ribosome, this process occurs

In what process/stage would you see tetrads and crossing over?

Matter...?

At the edge of a plant cell (and some bacterial cells) is...

What is the origin of energy in every food chain or web?

Red (R) is incompletely dominant over white (r). If pink was crossed with white, what percent of offspring would be rr?

Alleles

People who descended from Northern Europeans would have more

What is the purpose of transcription?

What is the equation for photosynthesis?

Which is a vestigial structure (for humans)?

Producers get most of their mass (biomass) from...

What does photosynthesis produce?

The body system that transports monomers around the organism so cells can use them

What is selective pressure?

Which is NOT a monomer?

Homologous pairs must line up next to each other during mitosis.

As you climb the food chain, the number of organisms...

Which of the following requires ATP energy?

What is the purpose of translation?

What is the DNA code copied into, to be later read by the ribosomes?

Energy...?

Which of the following cell structures is found in a prokaryotic cell?

If a red flowering plant is crossed with a white flowering plant and they produce pink flowers, you can assume...

Which of the following is NOT part of the phospholipid bilayer?

What does cholesterol do in a cell?

Which organism is responsible for the breakdown of matter?

A whale has 44 chromosomes in its somatic cells. How many chromosomes would be present in its gametes?

What type of transport is diffusion, facilitated diffusion, and osmosis?

What is TRUE about natural selection?