Technical definition of pure breed is when two individuals of idential gentotype are mated to prooduce an offspring of the same genoptype. The practice is likely to be true for producing commercially profitable animals, the breeds that are more popular
as pets or perhaps farm animals for human...
a. Chemical, key is alcohol formation.
b. Physical or chemical, log of wood truns to ashed either by fire/heat or degradation.
c. Evaporation, change of state, physical.
d. Actually biological, however in this case since the choice is physical or chemical, it would...
Respiration, cellular respiration can occur without oxygen. It is known as anaerobic respiration and uses respiratory electron transport chain. This chain performs its function through exogenous electron acceptor that allows the electron to pass through
the system and must...
1. The correct answer is C or biosphere since it defines the part of the earth and its atmosphere that supports life including vegetation and leaf cutting ants.
3. The correct answer is B, it is the statement of a possible answer that any scientist can verify by experimentation...
You may consider applying for a summer internships in research labs of your subject and the lab will sponsor you for tuition waiver, my department just did that for a graduate student working in our lab.
Hope this helps.
From common sense it seems to me that it is deductive reasoning.
I do not see any counterexample here.
It is not theoretical reasoning here as there is clear data.
There is no cause or inducing factor towards inductive reasoning.
Hope additional talent and...
Miguel has pointed out correctly. I am posting an abstract for you to do your own research at Pubmed and find out additional details using the keywords from the following abstract:
Impact of exercise intensity on body fatness and skeletal muscle metabolism.
Below are some points that you can expand into one page story.
You may send it to me to take a look.
Hope it helps.
Perhaps girl got stuck to help a relative or a friend and got late.
She is too young to drive.
People she helped do...
The presence of erythrocytes in urine is a medical condition known as hematuria. It can be benign if it is once in a while. It could be due to unknown reasons or urinary tract malfunction including tumor somewhere in the tract. Presence of large protein
molecules in urine are also indicative...
You are right, meiosis and mitosis divide cells, however, they are different. I am pointing the major differences:
Mitosis divides a cell in two daughter cells, both daughter cells have the same number of chromosomes as the original mother/parent cell.
Body cells in different organs and tissues are derived from different progenitor cells that are specific for that tissue type. In the developing vertebrate embryo, there are three basic germ layers: ectoderm, endoderm and mesoderm that differentiate into
various body parts...
It is Nile river in Egypt, Africa.
The point of the paragraph is the onset of the activity by birds in response to the weather; in some species the length of the day triggers the hormonal change. While weather might change the day but that is not the main point and therefore, A is incorrect.
B and C are...
I think that the correct answer is A for following reasons:
1. The highlighted sentence says that all stars rotate around Polaris star and this movement seemed to give the birds the information they needed to orientate themselves in the correct direction. Here the...
Since I have worked with radioactive material and had to take a course about their safety, I know that for sure radiactive particles as byproducts of any reaction and compound can cause health problems and therefore, correct answer is B as explained
by Miguel. William...
A is not correct because it does not include research subjects.
B is a conclusive statement accepted by scientific community and therefore, it is not the correct answer to fit the sentence in question.
C provides some conclusive information and keeps room for...
Slime molds form pseudopodia, these are arm like extensions of the cell that surround a bacterium and eventually join forming a vacuole. The slime mold forms a vacuole in the cell that contains the bacterium; one can consider that as mouth of the slime
mold. However, bacterium...
Waggle dance by scout bee precedes forging bees' food quest yet it takes a long time for them to find the food area. Therefore, they do not seem to rely totally on the dance. A includes their sole reliance on the dance and therefore, A is not
The professor is explaining the study of foraging in bees by tracking their path through radar technology. For this scientists had to attach a tiny radio transmitter to individual bees.
The professor does not criticize scientists or actions as mentioned in A and therefore,...
Qualitative research data becomes a usable information when it has been gathered under proper experimental conditions and appropriate control and points to a new qualitative aspect of a particular research topic. This kind of research developed in social