Questions by Jochen Hebbrecht

Questions by Jochen Hebbrecht

Where did the energy of the light go in light dependent reaction (electron, proton gradient, ATP and NADPH)?

asked Oct 28, 2024

1 answer

1 vote

26.3k views

Solve the equation: p2−49=0

asked Jul 21, 2024

1 answer

1 vote

206k views

Name the spinal nerves (number per region) A. Cervical region: 8, Thoracic region: 12, Lumbar region: 5, Sacral region: 5 B. Cervical region: 7, Thoracic region: 12, Lumbar region: 5, Sacral region: 5

asked Jun 23, 2024

1 answer

4 votes

198k views

Find the critical numbers and absolute extrema for y = 2x³ - 39x² + 240x on the interval [4, 9]. Type DNE if an answer does not exist.

asked Jun 21, 2024

1 answer

2 votes

14.7k views

Does cellular respiration require energy or release energy

asked Jun 11, 2024

1 answer

3 votes

20.7k views

A good cook knows that the temperature of violently boiling water is

asked Jun 8, 2024

1 answer

1 vote

220k views

A light year is a unit of measurement that can be used to indicate the: a) Size of a galaxy b) Size of a star c) Amount of light released by a star d) Amount of light released by a galaxy

asked May 20, 2024

1 answer

4 votes

212k views

Consider 3.5 kg of austenite containing 0.95 wt% C and cooled to below 727 °C. a) Ferrite is formed b) Pearlite is formed c) Martensite is formed d) No phase change occurs

asked Apr 10, 2024

1 answer

1 vote

199k views

Rodents chew on skeletal material because

asked Mar 16, 2024

1 answer

4 votes

113k views

can someone help me with this I already answered half of all of them but I need to make sure It's right?

asked Dec 5, 2023

1 answer

4 votes

151k views

АВ Round your answer to the nearest hundredth. h C А. 3 ? 65° B

asked Oct 1, 2023

1 answer

4 votes

116k views

The Punnett square shows the possible genotype combinations of two parents who are homozygous for a trait. What is the probability of the parents having a child that is heterozygous for this trait? Group

asked Aug 28, 2023

1 answer

3 votes

83.2k views

Which operation should you do first when you simplify the expression below? (15 + 4) 3

asked Jun 2, 2023

2 answers

9 votes

83.7k views

Explain how new technology and new techniques helped the american colonists defeat the british on the american revolution. i need 4 sentences and 1 point extra credit if given an american that contributed

asked Apr 26, 2023

2 answers

13 votes

168k views

What’s the missing side? Also round it to the nearest tenth. Trigonometry.

asked Apr 12, 2023

1 answer

2 votes

65.3k views

a horizontal string is stretched between two points a Distance 0.80 metre apart the tension in the string is 90 Newtonand it is mass is 4.5 g calculate the wavelength and frequency of the three lowest

asked Dec 27, 2022

1 answer

3 votes

105k views

Help due by 946 am pacific HELP ASAP

asked Dec 9, 2022

1 answer

5 votes

131k views

The measures of the angles of a triangle are shown in the figure below.Solve for X.

asked Aug 19, 2022

1 answer

13 votes

131k views

What is the function of the anus? А assimilation B digestion C egestion D

asked Apr 13, 2022

2 answers

5 votes

232k views

"The natives are only too happy to share ... for a copper kettle and a few toys, as beads and hatchets, they will sell you a whole Country ..." Which European power was able to purchase a valuable island

asked Dec 11, 2021

2 answers

4 votes

23.3k views

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