Questions by Raphael Teyssandier

Questions by Raphael Teyssandier

In starfish, the allele for brown coloring is dominant, and the allele for blue coloring is recessive. For which parental genotypes are 100% of the offspring expected to be blue? BB x bb Bb x Bb bb x bb

asked Sep 11, 2021

1 answer

2 votes

9.2k views

A common artificial sweetener found in Equal®, NutraSweet®, and many diet sodas is aspartame (C14H18N2O5 ). Would a sample of pure aspartame test positive or negative for reducing sugars? (The pure sample

asked Aug 27, 2021

1 answer

5 votes

66.9k views

Fully Factorise 3f^2+7f

asked Aug 4, 2021

1 answer

0 votes

200k views

Determine the identity of a cube of metal that measures 1.2 cm on each side and has a mass of 18.15 grams.

asked Jun 8, 2021

1 answer

1 vote

145k views

How do wildfires impact animal behavior?

asked Mar 14, 2021

1 answer

0 votes

165k views

How would marine researchers know where to look for hydro thermal vent sites? How could they be certain they have found a vent

asked Dec 10, 2020

1 answer

1 vote

174k views

If the area of the triangle ABC is 450 cm2. measure of angle B = 82° , C = 56° , find the value of a.

asked Oct 28, 2020

1 answer

3 votes

161k views

A compound containing 74.0% carbon, 8.7% hydrogen and 17.3% nitrogen. Determine the empirical formula. if the compound above has a molar mass of 162.1g/mol. determine the molecular formula of the compound

asked Apr 28, 2020

1 answer

0 votes

82.9k views

A gas occupied 23.55 L at 118.2 Celsius. At what temp would the gas occupied 43.8 L

asked Mar 9, 2020

1 answer

2 votes

135k views

CONTRAST: Identify three ways a biologist’s research is different from an astronomer’s.

asked Sep 2, 2019

2 answers

1 vote

89.0k views

In right triangle ABC, m

asked Jul 6, 2019

2 answers

2 votes

130k views

Which alkane is used in many lighters

asked Jun 28, 2018

1 answer

4 votes

178k views

Ice is placed around a bowl of water to lower the temperature. The equation D=−7/5t+22 shows the time, t, measured in minutes and temperature, D, measured in degrees Celsius. Which statement is correct?

asked Mar 11, 2018

2 answers

5 votes

158k views

How can DNA be used to help solve a crime?

asked Jan 6, 2018

2 answers

0 votes

46.8k views

What is the GCF of 3 , 12 , and 18

asked Dec 18, 2017

2 answers

4 votes

134k views

What will happen if u dont respect others in the court?

asked Feb 17, 2017

1 answer

3 votes

31.7k views

Which of the following Cabinet departments was established before the others listed? a. Department of Agriculture b. Department of Education c. Department of the Treasury d. Department of the Interior

asked Jan 18, 2017

2 answers

4 votes

127k views

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