Answer:
Chemical changes happen when the molecules and atoms in matter change
Explanation:
Chemical changes occur when molecules or atoms' bonds are broken or formed
Answer:
In my experience, the ways to optimize a laboratory are as follow:
1-Have optimized the space for the laboratory equipment
2-The Laminar Flow Hood need to be close to the outdoor
3-Need to have drawers under the lab counter
4-Need to have many labeled places to put minor equipment
5-It is necessary to train new researchers before they use the reactives and the lab equipment
Answer:
The correct option is <u>C. Glucose and oxygen</u>
Explanation:
Cellular respiration can be described as a process in which cells convert glucose and oxygen into carbon dioxide and water, along with the release of energy molecules i.e ATP. Hence, glucose and oxygen are the reactants for this reaction whereas carbon dioxide and water are the products.
The process of cellular respiration is essential for energy and it takes places in the mitochondria of the cell. The reason why mitochondria are known to be the power house of a cell.
Answer:
The correct answer is - 25%
Explanation:
A cross between true tall pea plant and heterozygous tall pea plant is the cross of tall allele whic is TT and heterozygous which is Tt, so the gametes will be formed would be - T and T by true tall plant and T, and t allele by heterozygous plant.
The Punnett square of this cross is attached with the answer, where 2 heterozygous offspring and two tall offspring produced. In which there is only two recessive short allele formed in this generation out of 8 alleles.
So the probability of short allele would be:
= (2/8) *100
= (1/4) *100
= 25%
Answer:
1)When the oxygen level is low, carbohydrates break down for energy and produce lactic acid. Lactic acid levels rise with strenuous exercise or other conditions - such as heart failure, severe infection (sepsis), or shock - which reduces the flow of blood and oxygen throughout the body.
2) no gender differences in resting or peak blood lactate concentrations, nor in the rate of blood lactate removal of young adult men and women with similar aerobic fitness level expressed as ml.kg FFW1
Explanation:
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