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Rasek [7]
3 years ago
13

what serves as a standard of comparison to evaluate the effect of the independent variable on the dependent variable

Biology
1 answer:
Elden [556K]3 years ago
6 0
Experiments are usually compared against a control group where there was no independent variable applied to the dependent variable.
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Please explain using the diagram
mrs_skeptik [129]

Answer:

cells make up tissues, which make up organs. organs make up organ systems which make up organisms

Explanation:

4 0
3 years ago
Proteins are formed from monomers (subunits) called
Gwar [14]
Proteins are formed from monomers called amino acids. These are naturally found substances that polymerize in order to form proteins. These are compounds which has amine and carboxyl groups and are characterized by an R-group. In proteins, there are about 20 amino acids that can be found.
3 0
3 years ago
Ben Affleck has a cleft chin, but his ex-wife Jennifer Garner does not. Neither one of their two daughters (Violet and Seraphina
kherson [118]

Answer:

Ben - Y Xc

Jen - XCXC

Violet - XCXc

Seraphina - XCXc

Samuel- Y Xc

Explanation:

Given -

Ben has a cleft chin

Let the allele for cleft chin be "c"

and the allele for normal chin be "C"

When Ben with cleft chin mates with wife Jennifer Garner having normal chin, then the two girl child do not have cleft chin but the boy has cleft chin.

This means that the allele C could be X -linked and the mother is not the carrier but the father is

The genotype of father Ben would be Y Xc

Genotype of mother would be XCXC

Genotype of two daughters XCXc  , XCXc which means they are carrier for the next generation

Genotype of Boy - Y Xc

3 0
4 years ago
The specialized soft tissue manipulation technique used to ease the pain of conditions such as fibromyalgia, movement restrictio
DanielleElmas [232]

Answer:

myofascial release

Explanation:

3 0
4 years ago
Question involving the equations for Hardy Weinberg equilibrium (A^2+2Aa+a^2=1, A+a=1)
Alinara [238K]

Answer:

Frequency of dominant allele is 0.9029

Explanation:

Total number of organisms = 12,845

Number of organisms representing dominant trait = 11,596. These organisms might have heterozygotes with one dominant allele and one recessive allele.

Hence, Number of organisms with recessive alleles = 12845 – 11596 = 1249

Frequency of recessive allele (q) = 1249/12845 = 0.0971

Frequency of dominant allele (p) = 1- q = 1-  0.0971 = 0.9029

5 0
3 years ago
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