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m_a_m_a [10]
3 years ago
6

Recessive genes will always be masked by dominant gens.this is Mendel's principal of?​

Biology
1 answer:
givi [52]3 years ago
3 0

Answer:

This is Mendel's principle of dominance.

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Consider two enzyme reaction solutions. Solution 1 has a ratio of enzyme to substrate of 1:100. Solution 2 has a ratio of enzyme
Korvikt [17]

Answer: Solution 2 because the single substrate easily get transformed into products at the active site of any of the 100 enzymes.

Explanation:

Since Solution 1 has 1 enzyme to 100 substrate while Solution 2 has 100 enzyme to 1 substrate, catalysis of the single substrate to product will be greater in Solution 2 as the enzyme will compete to quickly transform the single substrate in its active site unlike solution 1 will 100 substrates taking more time.

8 0
3 years ago
How is a car polluting the earth and making us sick
denis23 [38]

Answer:

Car pollutants cause immediate and long-term effects on the environment.

Explanation:

Car exhausts emit a wide range of gases and solid matter, causing global warming, acid rain, and harming the environment and the health of living organisms, like humans.

Long-term exposure to polluted air can have permanent health effects such as:

  • Accelerated aging of the lungs.
  • Loss of lung capacity and decreased lung function.
  • Development of diseases such as asthma, bronchitis, emphysema, and possibly cancer.

Hope it helps answer the question:)

5 0
3 years ago
A linear DNA fragment is cut with a restriction enzyme to yield two fragments. There is/are __ site(s) for this enzyme in this f
WITCHER [35]

Answer:

one

Explanation:

7 0
3 years ago
Describe how the solid phase speciation (i.e., chemical form) of lead affects its bioaccessibility in the human digestive tract.
elena-s [515]

For the transport of metals across the fluids and the body membranes, the intracellular potential is needed. But sometimes due to the toxicity of lead, the process is affected especially in the digestive tract.

How bioaccessibility of lead is affected in the human digestive tract?

Both the organic (tetra alkyl lead) and inorganic forms of lead have been demonstrated to be extremely hazardous in experimental studies. This lead absorption, which typically occurs by inhalation or food contamination, is influenced by variables including absorption rate, particle size, and solubility. The majority of the lead that is inhaled is in tissues that contain minerals. Following speciation, Lead's binding power increases in comparison to Zinc and Calcium, which has an impact on fluidity. Lead's bioavailability seems to be reduced when food is present. The concentration of lead may also be reduced by pyromorphite. Since solid state speciation happens when the pH is between 6 and 7, Now, this results in a change in circumstances from the stomach to the intestinal tract, leading lead to transform into lead phosphate, which is less soluble and reduces bioaccessibility.

To know more about bioaccessibility visit:

brainly.com/question/15194038

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4 0
2 years ago
10. Which of the following is not one of the three principal types of faults?
ycow [4]

D. Lateral​

Explanation:

Lateral faults are not one of the three principal types of faults. A fault is a geologic structure produced as a result of brittle deformation of a rock. It results in blocks of rocks moving relatively one another.

There are three types of faults in a rock:

  • Normal fault
  • Thrust fault
  • Strike slip fault

Normal and reverse faults can also be referred to as dip-slip fault.

  • In a strike slip fault, two rocks slide past one another.
  • This is different from dip slip faults in which a block slides down or up of another.

Learn more:

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6 0
4 years ago
Read 2 more answers
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