Answer:
Wavy haired would be SC, seeing as it is "heterozygous," meaning it has one of each allele. This is called incomplete dominance, where neither allele is expressed fully over the other.
B. All the cells of the body have the same DNA, but use different parts of it.
C. All the cells of the body are exactly the same as the original zygote cell.
D. All the cells of the body have pieces of the original cell’s organelles
Answer:
B
Explanation:
Different cells use different parts of the DNA strand to perform their functions
Answer: B
Explanation: How does a complex organism such as a human develop from a single cell—a fertilized egg—into the vast array of cell types such as nerve cells, muscle cells, and epithelial cells that characterize the adult? Throughout development and adulthood, the process of cellular differentiation leads cells to assume their final morphology and physiology. Differentiation is the process by which unspecialized cells become specialized to carry out distinct functions. All the cells of the body have the same DNA, but use different parts of it.
Answer:
Platelets, also called thrombocytes, are membrane-bound cell fragments that are essential for clot formation during wound healing.
Explanation:
Answer:
The Ecological Footprint of a person is calculated by adding up all of people's demands that compete for biologically productive space, such as cropland to grow potatoes or cotton, or forest to produce timber or to sequester carbon dioxide emissions.
Explanation:
The levels of organization from small to large is the atom, molecule, organelles, cells, tissues, organs, organ system, and the organism.
• All the living and non-living thing is made up of one or more specific components called the elements, whose smallest unit is the atom.
• The atoms combine to produce the molecules. These are the building blocks to all the compositions in the body of a human being.
• All the living compositions are formed of cells, which are formed of many distinct molecules.
• All the cells are formed of a cell membrane that encircles a jelly-like cellular fluid comprising tiny organ like compositions known as organelles.
• The cells within the human body are aligned into tissues, which is a group of cells that work together to do a particular activity.
• The two or more different types of tissues give rise to an organ.
• The group of organs is known as the organ system.
• The most complex level of organization, which is formed of several organ systems that function in harmony is the organism.
Thus, the levels of organization from small to large is atom, molecule, organelles, cells, tissues, organs, organ system, and the organism.
To know more about:
Answer:
Building desalination plants and using rain gauges.
Explanation:
Using the process of elimination, seismographs are incorrect because they measure earthquakes and obviously earthquakes have nothing to do with droughts (ok, maybe a little bit). Snowplows are used to plow snow, so the remaining answers should be correct.