Answer: Ras activity would be significantly slower in its response to extracellular signals.
Explanation:
• GTPase acts as a catalyst in converting RasGTP (active state) to RasGDP (inactive state)
• A mutant lacking the GTPase activating protein cannot activate GTPase so thee will nit be any functional GTPase
• if GTPase is not present then RasGTP may be expdessed for longer periods of time and there will be a lag until it eventually switches "off)
The correct answer is: B) Different traits are inherited separately.
Mendel’s conclusions as a result of his experiments with dihybrid crosses are known as Mendel’s laws.
• Mendel’s law of Segregation: During the gametes formation (meiosis), alleles are separated so that each gamete carries only one allele for each gene
• Mendel’s law of Independent Assortment: The segregation of alleles of one gene is independent to that of any other gene
Mendel also defined the Principle of Dominance: Recessive alleles will be masked by dominant alleles when are together in heterozygous genotype.
Answer:
Thermosfere
Explanation:
Temperatures increase in the_Thermosfere __ and troposphere _layers of the atmosphere.
<span>Safety precautions:
- Use gloves of the proper material
- Use safety goggles
- Lab coat that
- Know where the safety equipment is located</span>
Lab apparatus:
A mass balance
100ml beaker
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<span>metamorphic and igneous rocks
</span>
Only sedimentary rocks can become, by changing temperature and pressure, in metamorphic rocks.
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