Relation of chromosomes to karyotypes

Q: Explain one reason why mice were useful to study causes of deafness in this specific paper?

A:

Q: How do xerophytic plants regulate the loss of water from the leaves under dry and arid environmental...

A: "ANSWER  Xerophytic plants are those who have variations that permit them to stay in warm and dry ci...

Q: The changes in a species over time are NOT affected by -

A: Natural selection is a mechanism of evolution. Organisms that are more adapted to their environment ...

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A: The secretory pathway refers to the endoplasmic reticulum, Golgi apparatus and the vesicles which tr...

Q: What are the factors that could affect the ion movement?

A: Answer 

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A: The process of growth and development, or the belief that species have grown and developed from prev...

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A: Hunger and appetite are two different things. Hunger is the physical need for food, while appetite i...

Q: The bonds linking bases and sugars are covalent. A) True B False

A: DNA and RNA are nucleic acids which are polymers formed by monomeric subunits called nucleotides. A ...

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A: Introduction:  Viral replication means formation of viruses into the host cells during infection. Vi...

Q: The crab spider, Thomisus spectabilis, sits on flowers and preys upon visiting honeybees. Do honeybe...

A: Answer 

Q: ewing Microscopic Objects" section to identify one way you can manipulate your slide to increase con...

A: Answer: viewing microscopic objects section to identify one way you can manipulate your slide to Inc...

Q: Question 12 Repulsion between phosphate groups keeps the strands a uniform distance apart. A True B)...

A: DNA is a macromolecule composed of deoxyribose sugar, phosphate group and four nitrogenous bases too...

Q: What advantages do solid media offer for the isolation of microorganisms?

A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...

Q: organism's niche

A: A niche is the role a species plays in the ecosystem.

Q: explain

A: The beta hemolytic bacteria are the bacterias that causes complete hemolysis of the RBC in the blood...

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A: DNA and RNA are made up of nucleotides. The nucleotides are building blocks that are made up of a su...

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A: Viruses are nonliving particles that cause a variety of diseases such as measles and chickenpox. The...

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A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

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Q: why can cells not convert from protein into RNA?

A:

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A: 0-linked oligosaccharides are short chains of sugar molecules that are attached to a protein or othe...

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A: DNA is made up four nucleotide bases  Adenine Guanine Thymine Cytosine * The adenine is linked to ...

Q: Correct statement regarding nucleotide structure A removal of the ribose-phosphate group from thymid...

A:

Q: Answer the following questions. 1. Construct a map for the genes d,e,f. Assume that: d and e = 3%; e...

A:          

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A: The cell is a discrete entity with a clear boundary, the plasma membrane. That is, the essence of th...

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A: The origin of the experiment to identify the default secretory pathway can be traced from the articl...

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A: Proteoglycans can be defined as the heavily glycosylated proteins (high molecular weight) found in t...

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A: three energy nutrients that contributes to body fat stores are protein, carbohydrates and fats.

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Q: Question 39 A double helix makes one complete turn every 10 residues (3.4nm). Therefore the distance...

A:

Q: 4. What makes the genetic modification of corn and bacterial cells similar to each other?

A: Genetic Modification : Genetic modification also called Genetic engineering, or genetic manipulation...

Q: Good medical biology research topics

A: Medical biology is a branch of medicine that use laboratory techniques (analysis, microscopy, immuno...

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A: An ecosystem can be defined as an area where all types of organisms(biotic), as well as abiotic fact...

Q: The nitrogenous base attaches to the -carbon of the nucleotide sugar. (A) 5' в) 2 c) 1' 3'

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A: Danish Bacteriologist Hans Christian Gram in 1884 introduced differential staining techniques in mic...

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: