Answer:
D
Explanation:
Homozygous mean a pair of alleles that are the same. Hence the root word homo- which means same. If the alleles were different, we would call this pairing a heterozygous pair, with the root word hetero- meaning different. An example of a homozygous pair would be AA, two dominant allele, or aa, two recessive alleles, while a heterozygous pair would be Aa, one dominant and one recessive allele.
The age of the earth can however be derived from prior knowledge of the age of the Canyon Diablo meteorite.
<h3>What is Age?</h3>
This is defined as the length of time during which a being or thing has existed.
The fragment of the Canyon Diablo meteorite determined the elements that formed as radioactive uranium decayed over billions of years.
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The word “coccus” has a couple of different meanings in biology<span>, but it most commonly refers to a type of bacteria that is spherical or slightly oval in shape. In this application, the plural term used to describe entire bacterial chains or infections is </span>cocci<span>, whereas a single coccus </span>bacterium<span> is called a </span>monococcus<span>. There are many different strains and species in this broad family. Some benefit life, either by helping keep cell balance or warding off other infections, while others can be quite harmful. In most cases the shape of the bacteria is useful for classification and evolutionary purposes but doesn’t say much about how it will perform or what it does. The bacteria’s individual coding and composition more commonly dictate these things.</span>
Answer:
Disease
Explanation:
In Ecology, certain factors that affect the size of a population can either be dependent on size or not. Density-dependent factors are those factors that affect population of organisms in dependence of how dense the population is. Examples of these density dependent factors are diseases, predation etc.
For example, a certain disease will spread faster among a population of organisms whose size is dense but slower in a scarcely densed population. Hence, disease as a factor is dependent on population size. Note that; Drought, Climate, and Natural Disasters will wipe out a population irrespective of its size.
All countries were kind of like a puzzle they all fit together.
