For the select portion there are two options. - A very light color,almost pale -A very dark color,very red

If the blue pigment traveled 1.5 cm, what is its Rf value? Round your answer to 2 decimal places. Enter the number only. Don't enter units as part of your answer and don't use commas or scientific notation. maximum distance the eluent traveled d = 11 cm Eluent distance the spot traveled d = 9 cm

If you have chosen the objective lens with 10x and the ocular lens magnification is also 10x. Then the total magnification will be 100x. True False

True or False: Ultrathin sections are used for light microscopy but are to thin to be stable under an electron mocroscope X-ray beam.

In UV/Visible spectrophotometer analysis for a multicomponent system, there are only two dyes used in the mixture, the two proportions should be totalled to 1.0. but on finding You got 0.6 in total. Explain the reasons for the difference.

The geno. pe/s of people with freckles is/are: The genotype/s of people without freckles is/are:_ O Freckles: FF; No freckles: Ff, ff O Freckles: FF. Ff; No freckles: ff O Freckles: FF ff: No freckles: Ff O Freckles, f No freckles: FF, Ff

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Please help me with these 2 questions based on the graph below. More than one answer may be correct for each question: 1) Figure 1. Normative hair cell data for the lateral semicircular canal in humans. Linear fitted regression line is included (n = 67). The above graph shows... a) a decrease in taste buds with age in humans.b) the relationship between hair cell density and age in humans.c) the complete loss of a photoreceptor in humans 80 years old and above.d) the disappearance of hair follicles in older humans.e) a higher density in a type of mechanoreceptor in younger humans. 2) Figure 1. Normative hair cell data for the lateral semicircular canal in humans. Linear fitted regression line is included (n = 67). The data presented in this graph could help explain why... a) turning one's head quickly may result in vertigo in older humans.b) using playground swings can make you dizzy and/or nauseous as you get older.c) long bouts of laying down without moving can cause dizziness and/or…

Discuss the three  proofs such as DNP Test, Tollen's Test and Benedict's test  for identification  of unknown  in  details.

For extracellular recording techniques, the advantages are excellent temporal and spatial resolution. The disadvantage is that it is invasive and requires implantation of electrodes into brain tissue Select one: True False