Answer:
Explanation:
Science is the study of the nature and behaviour of natural things and the knowledge that we obtain about them. A science is a particular branch of science such as physics, chemistry, or biology. Physics is the best example of a science which has developed strong, abstract theories.
Five key descriptors for the scientific method are: empirical, replicable, provisional, objective and systematic.
Answer:
Explanation:
Answer 1: The function of the apple cider vinegar in the marinade.
1. It can be used as an digestion aid as it can produce acids in the stomach which will facilitate in digestion.
2. It is added to provide flavor to the marinade.
3. It is capable of killing the harmful bacteria in the marinade.
Answer 2: The function of yeast flakes in the marinade.
1. It is added to the marinade so as to provide a creamy, and cheese like flavor to the marinade.
2. It also aids in digestion.
3. It exhibit the antibacterial as well as antiviral properties.
4. It is free from sugars, and gluten and also contains Vitamin B12, and iron.
Answer & explanation:
Primary succession occurs in environments that did not have biological communities in place and present unfavorable conditions for the establishment of life. Examples of these sites are rocks, dunes and newly solidified lava pits.
The pioneer organisms in primary succession are mainly producers and some decomposers.
In <u>dune</u> <u>environments</u>, for example, there are grasses, whose seeds are wind-borne and able to withstand excessive heat, water scarcity and unstable soil, and their roots are firm, preventing these plants from being harmed by the wind.
Sites with <u>rocky</u> <u>surfaces</u> can be colonized by photosynthetic bacteria, fungi or some species of algae. These organisms release substances that alter the substrate, allowing the installation of new species over time.
"Produce goods and pay workers" is the one thing among the choices given in the question that businesses must <span>do in order for the economy to be strong. The correct option among all the options that are given in the question is the first option or option "A". I hope the answer has come to your help.</span>
The Punnett square in the image shows the resulting progeny after a cross between the two individuals of the genotype, HbAS, who are carrying the sickle cell gene. The probability of offspring getting sickle cell disease turns out to be, 25%.
