Answer:
50%
Explanation:
using the Punnett Square, you would get two of the offspring as Gr and the other two as gr.
I just got this question on my test, the answer is D) glycogen. All excess glucose is stored long-term in the liver and muscle cells as glycogen when animals need it for energy.
During Transcription Some Letters Are Switched Out.
Answer:
'Genetically modified organisms' are organisms which have been altered genetically using genetic engineering. Genetically modified foods should be labelled since they allow the user to understand and to give them the choice to either eat them or not.
Explanation:
<u>Genetic engineering</u> is the process by which GMO are produced. Genetic engineering allows changes to be made at genetic level where new sequences of genes are introduced or deleted though techniques like <em>selective breeding</em> or <em>mutation breeding</em>.
Certain advantages and disadvantages of genetically modified food are stated below:
- In agriculture, crops are produced with better yield and taste.
- The crops are also made resistant to pests and insects.
- The seeds mature quickly.
- Few examples of GM foods are Golden rice, Flavr savr tomatoes, Bt cotton, etc.
Disadvantages of GMO:
- The new traits introduced can cause adverse <em>health reactions</em>.
- If these resistant varieties cross breed they might result in production of 'super weeds'.
Foods must be labelled since there might be health issues caused by them. The nutritional value of the food might be changed which should be observed if it is to be given to infants.
answer; Genetic variation is a term used to describe the variation in the DNA sequence in each of our genomes. ... Individuals of a species have similar characteristics but they are rarely identical, the difference between them is called variation. Updated January 06, 2020. A gene is a portion of DNA that determines a trait. A trait is a characteristic, or a feature, passed from one generation to another, like height or eye color. Genes come in multiple forms or versions. Each of these forms is called an allele
Explanation:
Term
Meaning
Evolution
The process by which modern organisms have descended from ancient organisms over time
Common ancestor
An ancestor shared by two or more descendant species
Natural selection
Evolutionary mechanism in which individuals that are better suited to their environment survive and reproduce most successfully
Variation
Difference between traits in individuals of the same species
Adaptation
A trait that improves an organism's ability to survive and reproduce in an environment
Fitness
The ability of an organism to survive and reproduce
Artificial selection
Selective breeding of organisms to promote the appearance of desirable traits in offspring
Genetic drift
A mechanism of evolution in which allele frequencies of a population change over generations due to chanc
