2 years ago

How did photosynthesis start?

2 answers:

6 0

Answer:

Fossils of what are thought to be filamentous photosynthetic organisms have been dated at 3.4 billion years old. More recent studies, reported in March 2018, also suggest that photosynthesis may have begun about 3.4 billion years ago.

ycow [4]2 years ago

3 0

Answer:

Overwhelming evidence indicates that eukaryotic photosynthesis originated from endosymbiosis of cyanobacterial-like organisms, which ultimately became chloroplasts (Margulis, 1992). So the evolutionary origin of photosynthesis is to be found in the bacterial domain.

Explanation:

You might be interested in

"I could feel his anguish" what could be the anguish

sergey [27]

Answer:

yeah

Explanation:

the answer is right.

3 0

3 years ago

I need help with my science.

Ostrovityanka [42]

Answer:

1: 2

2: 5

Explanation:

hope this helps <3

8 0

3 years ago

What is the equivalent resistance of a circuit that contains two 50.0 32

Alex Ar [27]

82ohms

Explanation:

The equivalent resistance in the circuit is 82ohms

Given parameters:

R1 = 50ohms

R2 = 32ohms

Unknown:

Equivalent resistance = ?

Solution:

A resistor is an body in circuit that opposes the flow of electric current.

Resistors are usually connected in circuit and in series arrangement.

When resistors are connected in series, they have the same current passing through them.

Equivalent resistance is the sum of each of the connected resistors

Equivalent resistance = R1 + R2 = 50 + 32 = 82ohms

learn more:

Circuits brainly.com/question/2364338

#learnwithBrainly

6 0

3 years ago

Read 2 more answers

Biodiversity is defined as

Liono4ka [1.6K]

How many different types of plant and animal life exist in a given habitat.

4 0

3 years ago

All organisms require a set of instructions that specify its traits. The instructions that are responsible for all the inherited

garri49 [273]

The genes that are inside the chromosomes of the cell.

5 0

3 years ago

Read 2 more answers