Answer:
The correct answer would be D) Kittens receive features from both parents but the plant offspring receives features from a single parent.
Cat only reproduces sexually in which male and female parent contribute equal genetic material to the offspring. It leads to the genetic variation in the offspring.
In addition, crossing over takes place during gametogenesis also adds to the genetic variation of the offspring produced by sexual reproduction.
This is the reason that kitten (offspring produced by sexual reproduction) has some genetic variations as compared to the parent and it does not resemble either of the parents.
In contrast, saplings can be done vegetatively through cutting due to saplings receive genetic material from a single parent.
Answer:
100 units
Explanation:
The interphase of the cell cycle includes three stages: G1, S, and G2. During the S phase of interphase, the cell enters the process of DNA replication. DNA replication duplicates the existing DNA molecule and doubles the DNA content of the cell. The cell accommodates the newly formed DNA in two sister chromatids of chromosomes. If a cell of grasshopper contained 200 units of DNA in the G2 phase, the cell would have 100 units of DNA in the G1 phase. The S phase would have doubled the DNA content and the G2 phase had 200 units.
Answer:
0.0025micrometer.
Explanation:
To calculate the actual size of the image, the formula to be used is
Actual size=Image size÷magnification.
The image size is 0.00005 wide
Magnification is 2000
First, convert the image size to micrometer.
=0.00005 × 1000000
50micrometers.
Actual size= 50÷2000
Actual size = 0.0025
<span>There is heat from the Earth’s core. Unfortunately, even thought the Earth is round, this heat isn’t evenly distributed. Therefore, sometimes the pressure from the heat in some areas can create currents that move the plates across the Earth’s surface.</span>
