3 years ago

When light energy excites electrons in photosystem II, where do the electrons to replace them come from?. .

Biology

2 answers:

Luda [366]3 years ago

7 0

D) Split water molecules

Hope this helped

sammy [17]3 years ago

5 0

The answer is D) Split water molecules

Hope this helped

You might be interested in

A model of a DNA molecule is shown below. The arrow indicates...

matrenka [14]

Answer:

The hydrogen bond between complementary nucleotides (C)

Explanation:

Hope this helped

4 0

4 years ago

Read 2 more answers

1 gallon = 3.8 liters 1 mile = 1.6 kilometers 1 inch = 2.54 cm 1 cm = 10 mm

lorasvet [3.4K]

Answer:

8.327906

Explanation:

1 gallon [US, liquid] to litres = 3.78541 litres

5 gallon [US, liquid] to litres = 18.92706 litres

10 gallon [US, liquid] to litres = 37.85412 litres

15 gallon [US, liquid] to litres = 56.78118 litres

20 gallon [US, liquid] to litres = 75.70824 litres

25 gallon [US, liquid] to litres = 94.6353 litres

30 gallon [US, liquid] to litres = 113.56235 litres

40 gallon [US, liquid] to litres = 151.41647 litres

50 gallon [US, liquid] to litres = 189.27059 litres

we could tell that 2.2 gallons are in between 8.327906 litres

7 0

3 years ago

A population of pigs lives on an island together with burrowing termites. Pigs that have the longest snouts tend to survive more

ivolga24 [154]

Answer:

heredity?????

Explanation:

7 0

2 years ago

Fill following blanks (biome,ecology,biosphere,community,population)

Makovka662 [10]

Answer:

car

truck

car hits truck

ocean

beach

Explanation:

5 0

3 years ago

Which is an appendicular bone? A. Vertebra B. Radios C. Cranium D. Rib

djverab [1.8K]

B radius bone. I hope this helps

5 0

3 years ago