When someone is said to be a carrier for a genetic disease, their genotype is ___. a. homozygous dominant

b. heterozygous

c. homozygous recessive

d. incompletely dominant

Describe and explain the importance of a water potential gradient in the uptake of water by plants.

The pattern of the brain structure differences found in brain imaging studies of the big five personality traits

In music, when we see the word "cycle," it indicates

In humans, hemophilia is caused by a recessive allele on the x chromosome. therefore, if a female with hemophilia has children with a normal male, the probability that their first child will be a girl with hemophilia is zero.

How much solar energy does the world use?

3. Which is not a major component of natural gas? A hydrogen sulfide B carbon monoxide c methane D propane

On a submarine expedition to the ocean bottom, you discover a population of fish that are only female. What type of reproduction does this fish most likely use? a. sexual b. budding c. cloning d. parthenogenesis

4. Which of the following might be included in an ecological community Select all that apply. A) plants and animals b) multiple organisms C) abiotic factors d) multiple ecosystems e) a water source f) multiple populations

Protein is found in plant and animal products. a. True b. False

During dna replication a. one template strand must be degraded to allow the other strand to be copied. b. the template strands must separate so that both can be copied. c.