A Cell is the basic unit of structure and function in living organisms ^-^
Additionally, phospholipids, which make up cell membranes, include choline. Lecithin, a substance that is frequently used as a food additive, is an illustration of this kind of substance.
<h3>What is the purpose of choline?</h3>
A vitamin called choline can be found in a variety of meals. It regulates memory, mood, muscular control, and other activities in your brain and neurological system. Choline is also necessary for forming the membranes that enclose the cells in your body.
<h3>Which of the following elements plays a crucial role in the transfer of fatty acids?</h3>
Carnitine, The growth of mealworms depends on carnitine. The transport of fatty acids from the bloodstream to the active sites of fatty acid oxidation within muscle cells is a key function of carnitine in all living things.
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Answer:
<em>B. All living organisms are composed of one or more cells, which came from pre-existing cells.
</em>
Explanation:
Scientific theory is given as an answer to a natural happening in the earth but scientific laws are detailed idea of how nature will act under certain conditions.
Theories are given after an experiment has been performed under controlled conditions. Scientific theory cannot be changed to scientific laws and scientific laws cannot be changed to scientific theory.
Scientific theories are broader in scope, and give overall clarifications of how nature functions and why it shows certain attributes. Similarly, all cells comes from pre-existing cells is an example of cell theory.
<span>The answer is A. The common use of Latin in Linnaeus’
system of binomial nomenclature
classification ensures that scientists are on the same page especially in conducting of scientific research
and comprehension of findings. Latin is
used because it was the common intellect language
in the ancient times. </span>
Answer: The cross will produce 4 offsprings with the following genotypes:
XhXh, XhX, XhY and XY.
Explanation: Hemophilia is an X-linked disease. A woman who carries the hemophilia gene but doesn't not express it is heterozygous, therefore she has a genotype of XhX, and a man who has hemophilia has a genotype of XhY. A cross between them will produce one female and one male who are hemophilic (XhXh and XhY), one female who is a carrier (XhX) and one normal male.
See the punnett square attached for the cross
