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A: Cell-to-cell signaling is another term for it. Its functions include managing basic cell activities ...
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A: Trichomonas vaginalis is a parasitic protozoan that causes trichomoniasis, a serious sexually transm...
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A: Immunity :- It is the tendency of our body to fight against foreign microbes . The system of our bod...
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A: Answer
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A: The correct answer is- a) only one gene controls antennae development, and the parents of your cross...
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A: 1. False, mammalian cells can divide only up to certain limit. 2. False, in initial stages and some...
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A: "Since you have asked multiple question, we will solve the first question for you. If you want any...
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A: Answer--
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A: INTRODUCTION In the human body, DNA is the carrier of the genetic material. DNA is the m...
Q: 3. Briefly describe allopatric and sympatric speciation and provide a real-world example of each.
A: Speciation: It is an evolutionary mechanism through which new species are formed. Speciation categor...
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A: G. Evelyn Hutchinson has proposed the concept to characterize the ecological niche of a species as a...
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Q: How did P<0.005 come into being? How do you determine what is due to chance and what's not?
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Q: There are two possible variants of this gene—an allele for long eyelashes (> 1cm) and an allele for ...
A: Allele for long eyelashes is L which is dominant. Allele for short eyelashes l which is recessive. H...
Q: Describe at least two totally difference of Parapatric Speciation to Peripatric Speciation
A: Speciation is a phenomenon in which novel species are created over a period of time . There are basi...
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A: TRUE OR FALSE? Do translatory conduction involves the entire length of the axon in the propagation o...
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How many different hydrolases are required to convert this polysaccharide to monosaccharides?
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- Neisseria gonorrhoeae what is the size mm (bx x 0.3 x 0.000001), how many base pairs does it have, how many encoding segments or genes, how many Non-encoding segements or pseudogenes, and how many structural RNAs?Define the term pyogenic, what is this term referring to?Is it 100X for Paramecium? Is it 400X for Euglena? I don't know how to solve this problem. I don't know what should I draw the picture of the Paramecium and Euglena. Can you explain to me?
- What is the enzyme that isn’t a differential for staphylococcus aureus?Why is it necessary or advantageous for the body to make zymogens?Consider the five E. coli merodiploid strains listed here. Strain #1 I+P+O+Z-Y+/I+P+OcZ+Y+ Strain #2 I+P+O+Z+Y+/I-P+OcZ+Y- Strain #3 I+P+O+Z-Y+/I-P+OcZ+Y- Strain #4 I-P-O+Z+Y-/I+P+OcZ-Y+ Strain #5: ISP+O+Z+Y+/I-P+O+Z+Y- Which of these strains will be unable to express lactose permease under any conditions? Select all correct answers. A.)Strain #3 B.)Strain #4 C.)Strain #2 D.)Strain #5 E.)Strain #1
- Consider the five E. coli merodiploid strains listed here. Strain #1 I+P+O+Z-Y+/I+P+OcZ+Y+ Strain #2 I+P+O+Z+Y+/I-P+OcZ+Y- Strain #3 I+P+O+Z-Y+/I-P+OcZ+Y- Strain #4 I-P-O+Z+Y-/I+P+OcZ-Y+ Strain #5: ISP+O+Z+Y+/I-P+O+Z+Y- Which of these strains will be inducible for expression of b-galactosidase? Select all correct answers. A.) Strain #2 B.) Strain #3 C.) Strain #1 D.) Strain #4 E.) None of these F. )Strain #5Consider the five E. coli merodiploid strains listed here. Strain #1 I+P+O+Z-Y+/I+P+OcZ+Y+ Strain #2 I+P+O+Z+Y+/I-P+OcZ+Y- Strain #3 I+P+O+Z-Y+/I-P+OcZ+Y- Strain #4 I-P-O+Z+Y-/I+P+OcZ-Y+ Strain #5: ISP+O+Z+Y+/I-P+O+Z+Y- Which of these strains will express b-galactosidase constitutively? Select all correct answers. A.)Strain #5 B.)Strain #1 C.)Strain #4 D.)Strain #2 E.)Strain #3Streptococci are divided into different groups called serotypes. Consult this or other textbooks and explain what determines the different serotypes (A-O) of streptococci?