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rewona [7]
3 years ago
9

How do scientists study pollen grains to help them understand climate change ?​

Biology
2 answers:
Kipish [7]3 years ago
7 0

Answer: by analyzing and making inferences about them

by observing and listing facts about them

by studying and reading more about them

by inspecting them and sharing findings with other scientists

notka56 [123]3 years ago
5 0

Answer:

Its A

Explanation:

hope this helps!!

correct me if im wrong

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______is the largest sac between small and large intestine were cellulose of food is digested .
lapo4ka [179]

Answer:

1. its rumen

2. liver

3. enzyme amylase

Explanation:

Please mark me brainliest to answer more question

happy to help u

5 0
3 years ago
How is the atomic mass of an atom calculated?
Stella [2.4K]

Answer:

Protons + Neutrons = Atomic Mass

Explanation:

Each Proton and Neutron weigh one  (amu) adding all the protons and neutrons together gives you the atomic mass. (Electrons count as the .0 and don't play much part. Just round to the nearest number.)

6 0
3 years ago
As a wave nears shore, the wave height increases and the wavelength
gizmo_the_mogwai [7]
C. Decreases; as the wave is building up and getting taller, it is also getting narrower.
7 0
2 years ago
Where does the energy of living things ultimately come from? And how? Explain the transformation
Reil [10]

Answer:

It all comes from the sun

Explanation:

this is because without the sun plants wouldn't grow and without plants our meat sources can't eat and therefore nothing else can either.

8 0
3 years ago
What is the hydrolysis of atp and preparation for reattachment to the thin filament by the myosin head called?
QveST [7]

The hydrolysis of atp and preparation for reattachment to the thin filament by the myosin head called the recovery stroke.

<h3>What is myosin ? </h3>

Myosins are a class of motor proteins well recognized for their functions in the contraction of muscles and a variety of other eukaryotic motility processes. They are ATP-dependent and in charge of motility based on actin. By Wilhelm Kühne, the first myosin was identified in 1864.

<h3>When the myosin pulls the actin what is happening?</h3>

The actin is drawn along by the myosin head as it advances in the direction of the M line. The filaments migrate nearer the M line by around 10 nm as the actin is tugged. The power stroke is the name given to this motion because it is where force is generated.

To know more about atp visit :

brainly.com/question/174043

#SPJ4

5 0
2 years ago
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