During gametes production, alleles randomly separate producing different combinations in daughter cells. The gametes in this example are YS, Ys, yS, ys.
Gametes are formed during meiosis. Meiosis is a cell division process that produces gametes from germ cells. Through Meiosis, a diploid cell (2n) produces four haploid daughter cells (n).
According to the segregation principle, alleles separate independently during gametes formation.
In anaphase I, homologous chromosomes separate, and each of them migrate to the opposite poles of the cell carrying one of the alleles. This random event leads to different chromosomal combinations in the daughter cells.
Now, let us analyze the problem,
Plant ⇒ heter0zyg0us for both seed shape and seed color ⇒ SsYy
Gametes) YS, Ys, yS, ys.
You can learn more about gamete formation at
So, you would make a punnet square. You would put the capital S and lowercase s on the top of it and then the capital Y and lowercase y on the side. Then you should have SY, sY, Sy, and sy as your outcomes.
The statement is true. The amount of body fat can be influenced by Genetics.
Further Explanation:
Genetics is a branch of biology that deals with the intensive study of genes and their relative functions. Genetics generally focus on genes. A gene comprise of deoxyribonucleic acid (DNA) which constitute a form of genetic instruction. Generated instructions are used to make molecules, and also to control response of chemical as regards life. Genes are typically passed or transferred from parent to offspring. That process is termed as inheritance.
For example, a man who happened to have some amount of body fat tends to have children who may be prone to have certain amount of body fat which is as result of an inheritance; and inheritance comes with traits. Other forms of traits that can be passed across from parent to offspring are heights and the level of blood sugar in the human body.
Genetics influence can be traced to the cell structure of human form, as each person has 23 pairs of chromosomes within, each one belonging to both the father and mother of an offspring. Since genes are found on chromosomes, there are two copies of each gene. Often times, genes may contain varying information which may lead to one gene becoming the dominant one.
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Genetics can indeed influence the amount of body fat an individual possesses as genes determine various factors affecting fat storage. However, diet and lifestyle also play a significant role.
The statement is true. Genetics can influence the amount of body fat an individual has to a large extent. Our genes contain DNA, and different variations in this DNA can lead to different levels of fat storage. For example, certain genes determine how efficiently your body converts food into energy, how fat is stored, and where on your body it is stored, leading to different levels of body fat in different individuals. However, other factors such as diet and exercise can also play a role in determining body fat levels alongside genetics.
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+1-1+2-2+3-3+4-4
Answer:
+1, -1.
Explanation:
Ions may be defined as the molecules that contains charge in their structure. Ions that carry positive change is known as cations and ions that carry negative charge are known as anions.
The velency may be defined as the number of electrons present in the outermost shell. The +1 has the highest tendency to form cations because a little amount of ionization enthalpy is required to remove the 1 electrons. The -1 has highest tendency to form anion as it has the most negative electron gain enthalpy and can easily gains an electron.
Thus, the answer is +1 and -1.
Answer:
the answer maybe A or C
Explanation:
the answer maybe A or C
sugarcane
B.
sunlight
C.
corn
D.
oil or petroleum