Answer:
"T" X "t" yields offspring that are all heterozygous with genotype "Tt"
Explanation:
An Allele refers to either of a pair of contrasting genes.
So, "TT" being the same yeild just one allele (T), while "tt" also yield one allele (t)
So, the cross of the both alleles
"T" X "t"
yields offspring that are all heterozygous with genotype "Tt"
Thus, the crossing dominant tall plant height "TT" and recessive short plant height "tt" yielded heterozygous tall plants "Tt"
Answer:
The water helps a animal survive a lot longer than food.Water collection strategies like storing water in there body can help animals stay hydrated during droughts or similar water shortages.
Answer:
Changes in genetic makeup occurs with the passage of time.
Explanation:
Antibiotic cause mutation in the bacteria which allowed to develop resistance in the bacteria. This resistance and change in the genetic makeup obeys the theory of evolution which states that all species are changed gradually with the passage of time. The genetic makeup of bacteria also changes with the passage of time and attain resistance due to regular application of antibiotics so due to this resistance, the antibiotic can't work on the bacteria.
Secondary succession
Explanation:
The type of succession in this forest is a secondary succession.
A secondary succession is from of succession that occurs in a place that lost it already established ecosystem.
It is succession in an area with soil already formed.
Primary succession is succession in a completely destroyed area that has lost its ecosystem components.
- This kind of succession occurs in an area that a wildfire ravages.
- The first set of plant to populate the area are usually short lived grasses.
- Then shrubs and more vegetation grows.
- With time, perennial forest trees surfaces and the forest is restored.
- Secondary succession is faster
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Primary and secondary succession brainly.com/question/1603854
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Answer:
I'm not completely sure but my best guess would be the 3rd one