Answer:
Option C, MTV
Explanation:
During the MTV age, the hard wire shifted to wireless mode of communication. During this period focus of people shifted to more user friendly mode of communication. This has not only made the system user friendly but also the cost effective in long run (though the initial cost of investment was high).With change, the converters works after recognition through wireless sensors.
Option C
its proteins
Proteins. The channels within the cell membrane are composed of
three dimensional proteins that allow the passage of specific molecules or charged atoms.
Answer: The correct answer for the fill in the blank is- A) Nuclear power.
Renewable sources of energy are those resources that can be replenished or renewed naturally. They do not run off that is they are inexhaustible.
Example of renewable sources- Solar energy, wind energy, geothermal energy, hydro-power.
On the other hand, non renewable source of energy are exhaustible and can not be replenished naturally.
Nuclear power ( resulted due to heat produced in the fission of atoms) is non- renewable source of energy. This is because the fuel that is used in most of the nuclear fission reactions is uranium, which is found in fixed amount on earth.
directly
indirectly
Not at all
Answer:
Indirectly.
Explanation:
Animals get energy from food. Plant related food takes the sun to grow, and other prey may get energy from plants which uses the sun to grow. If you have any questions, don't hesitate to ask!
Answer : He needs to use a larger sample size to improve his experiment.
Explanation : As Johannes wants to know whether soil, water, or both are needed for plant growth. He chooses to conduct experiments on a willow tree for five years. To get the improvement in his experimental methods he can choose a larger size of the sample and test its results. As larger size will allow him to gauge accurately on the smaller factors and results will be more reliable. Larger sampling will ensure the homogeneity of the test sample, which will yield better and reliable results.
Johanneswants to know whether soil, water, or both are needed for plantgrowth. He chooses to conduct experiments on a willow tree for fiveyears to answer his question. His experimental methods can be changedby testing more factors in the environment. This will improve hisexperiment.
Ihope it helps, Regards.
The answer is Anaphase I separates homologous chromosomes and anaphase II separates sister chromatids into daughter cells.
Meiosis is a cell division which results in the reduction of chromosome number by half - from diploid to haploid - in daughter cells. It consists of meiosis I and meiosis II. Meiosis I produces two haploid cells. Meiosis II is analogous to mitosis, so in total, meiosis results in four haploid cells. So, in meiosis, there are two anaphases - the anaphase I in meiosis I and the anaphase II in meiosis II.
In anaphase I, the sister chromatids separate from each other to the opposite sides of the cells. In meiosis I there are 46 chromosomes in duplicate, which are present as pairs of sister chromatids. In anaphase of meiosis II, since the cell is haploid, there are 23 chromosomes in duplicate, which are present as sister chromatids.
Answer: the answer is C for any plato users
Explanation: