First, to answer this question, you need to draw a Punnett square. So you put the homozygous short alleles (tt) on top of the square, and the heterozygous tall alleles (Tt) on the left side of the square (or vice versa, it doesn't really matter).
When you create the Punnett Square, you then perform the cross between the two plants' alleles. I cross t with T and that gives me Tt. Same with the next one, t and T becomes Tt. Then, I cross t with t and that gives me tt. Same with the next one, t and t becomes tt.
So, the answer here would then be c. 50 percent Tt, 50 percent tt. You might say, well, couldn't answer d also work? Answer d could only work if the question was asking for the phenotypic ratio of the offspring. Then you could say 50% tall, 50% short. But the question asks for the genotypic ratio, so it would instead be c. 50 percent Tt, 50 percent tt.
Hope this helps!
When there is a cut on your skin, it gives bacteria and other organisms a gateway to enter directly into your bloodstream and could harm the body. By cleaning the wound, you prevent disease and infections from the bacteria.
Answer:
The three parts of a nucleotide are:
- A phosphate group
- Nitrogenous base
- Five-carbon atoms
Explanation:
These are the three parts that make up a nucleotide.
The answer is c. <span>Dutch agriculture is characterized by plant production in greenhouses.</span>
(Side note: haha I just finished this for a class today)
Explanation:
There are many things to define something as living such as certain properties. There properties might include things such as growth and development, there energy source, response to the environment, there internal balance, and reproduction.
These all have a big role in telling us whether something is living or nonliving. What it means to be living is to have certain characteristics nonliving organisms might not have. Like flowers there energy source would be the sun, they grow with water and the sun, and response to the environment could mean like how some flowers grow towards the sun, flowers reproduce with their seeds. To be living is to have everything working together in the right spots at one time. Like how your different body systems work together to keep you alive. (reminder: live your life to the fullest because everything doesnt last forever :)) )
