Answer:
The correct response is to elevate the rate of cellular respiration within mitochondria.
Explanation:
In mammals such as humans, infections can lead to an increase in body temperature by 2 to 3 degrees Celsius. This rise in temperature is the result of thermoregulation tactics controlled by the host’s hypothalamus, which communicates through integrated signals from the immune system and hormones, thereby initiating a rise in metabolic processes due to enhanced cellular respiration in mitochondria, resulting in elevated body temperature. Mitochondria produce energy as ATP, contributing to body temperature as it’s part of an exothermic process.
The correct response is to elevate the rate of cellular respiration within mitochondria.
Answer:
1128.
Explanation:
The phenotype for dominant tasters is 1482.
The phenotype for recessive tasters = 2400 – 1482 = 918.
Recessive phenotypes = 2400 – 1482 = 918.
The frequency of the recessive phenotype = q² = 918 / 2400 = 0.38.
The frequency of the recessive allele q = √0.38 = 0.62.
For the dominant allele frequency, p = 1-q = 1- 0.62 = 0.38.
The heterozygous frequency = 2pq = 2 × 0.38 × 0.62 = 0.47.
The number of heterozygous individuals within the population = 0.47 × 2400 = 1128.
Thus, the result is 1128.
The reasons why the Tuli breed stands out compared to exotic breeds are:
The Tuli breed was developed in Zimbabwe.<span>
<span>It boasts a variety of colors and features a short coat.
Cross-breeding is a suitable method for the Tuli breed.</span>
Tuli cattle thrive in extreme weather conditions.</span>
They have a remarkably high yield.
<span>They are adept at surviving arid climates.</span>
