Answer:
The smallest among these 4 groups is <em>O</em><em>r</em><em>d</em><em>e</em><em>r</em><em> </em>.
Explanation:
The <em>a</em><em>r</em><em>r</em><em>a</em><em>n</em><em>g</em><em>e</em><em>m</em><em>e</em><em>n</em><em>t</em><em>s</em><em> </em>for classification are <em><u>K</u></em><em><u>i</u></em><em><u>n</u></em><em><u>g</u></em><em><u>d</u></em><em><u>o</u></em><em><u>m</u></em><em> </em><em>,</em><em> </em><em><u>P</u></em><em><u>h</u></em><em><u>y</u></em><em><u>l</u></em><em><u>u</u></em><em><u>m</u></em><em> </em><em>,</em><em> </em><em><u>C</u></em><em><u>l</u></em><em><u>a</u></em><em><u>s</u></em><em><u>s</u></em><em> </em><em>,</em><em> </em><em><u>O</u></em><em><u>r</u></em><em><u>d</u></em><em><u>e</u></em><em><u>r</u></em><em> </em><em>,</em><em> </em><em><u>F</u></em><em><u>a</u></em><em><u>m</u></em><em><u>i</u></em><em><u>l</u></em><em><u>y</u></em><em> </em><em>,</em><em> </em><em><u>G</u></em><em><u>e</u></em><em><u>n</u></em><em><u>u</u></em><em><u>s</u></em><em> </em><em>,</em><em> </em><em><u>S</u></em><em><u>p</u></em><em><u>e</u></em><em><u>c</u></em><em><u>i</u></em><em><u>e</u></em><em><u>s</u></em><em> </em><em>.</em>
Easier way to memorize is :
<em><u>K</u></em><em>i</em><em>n</em><em>g</em><em> </em><em><u>P</u></em><em>h</em><em>i</em><em>l</em><em>l</em><em>i</em><em>p</em><em> </em><em><u>C</u></em><em>a</em><em>m</em><em>e</em><em> </em><em><u>O</u></em><em>v</em><em>e</em><em>r</em><em> </em><em><u>F</u></em><em>o</em><em>r</em><em> </em><em><u>G</u></em><em>o</em><em>o</em><em>d</em><em> </em><em><u>S</u></em><em>p</em><em>a</em><em>g</em><em>h</em><em>e</em><em>t</em><em>t</em><em>i</em><em> </em><em>.</em>
By understanding DNA and gene expression, humans have been able to understand how genetic diseases are caused, therefore they have been able to devise gene therapy and other technologies to treat such disease. Second, the understanding has also allowed humans to devise plants that are resistant to pests and drought hence increasing crop yields.
A negative aspect of this understanding is the issue of bioterrorism. In the wrong hands, this technology can be used against society. The technology can be used to modify organisms to make them deliberately harmful to humans. Second is the issue of bioethics. This technology can be used to enhance humans and result to an ‘arms race’ between human races that can tear down the social fabric.
The correct answer should be A. spores
Ferns don't have seeds and they reproduce using spores. Cones have seeds in them and seeds fall out. Pollen enters a flower and then the flower becomes a fruit. This is sexual reproduction of plants. Since ferns don't have this, they have to reproduce with spores.
The correct answers are:
sin(D) = 24/25
tan(D) = 24/7
sin (E) = 7/25
Answer:
Polysaccharides are the genetic material.
Explanation:
Avery did not observe transformation using the extracts containing degraded DNA. On the other hand, extracts with degraded RNA, proteins, and polysaccharides exhibited transformation. Therefore, he concluded that DNA is the genetic material responsible for transformation. If he would have observed the process of transformation using extracts containing degraded DNA but not with degraded polysaccharides, he might have concluded that "polysaccharides were the genetic material responsible for the process of transformation."