Answer: Offspring of a sexually reproducing organism have different genetic code as their parents.
Explanation:
With sexual reproduction, offspring are genetically unique because they get a mix of genes from mom and dad. In sexual reproduction, the male and female reproductive cells are called gametes, or simply the sperm and egg. Each gamete contains half the number of chromosomes found in other cells of the organism.
The right answer is 2 divisions.
Meiosis follows the replication of DNA from a reproductive cell (male or female). It allows the passage of a so-called diploid mother cell to 2n chromosome homologous chromosomes to 4 single-chromosome haploid daughter cells. For that it must pass by two successive divisions, the first division is reductionelle generating two diploid cells with n chromosomes. the second division is equational giving 4 haploid cells to n chromosomes from the two preceding cells.
Answer: <u>A.</u> - Add more lights to the series circuit
Explanation:
(^^ <u>D.</u> IS THE INCORRECT ANSWER!!! ^^)
In a series circuit, the total resistance is equal to the sum of the resistance of each component. Adding more lights will increase the total resistance of the circuit, reducing the flow of current to an acceptable, safe level. If some lights were replaced by wires, the resistance would decrease, and the current would increase. The current also depends on voltage, and increasing voltage would increase the current. If the lights were connected in a parallel circuit, the resistance would be a small fraction of its current value.
Answer:
Marshes, swamps, and bogs are all considered wetlands. ... Wetlands are not considered freshwater ecosystems as there are some, such as salt marshes, that have high salt concentrations—these support different species of animals, such as shrimp, shellfish, and various grasses.
Explanation:
i hope this helps you!