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Sliva [168]
4 years ago
13

Which statement about the rock fossils is true?

Biology
2 answers:
Alexus [3.1K]4 years ago
6 0
Fossil Z is younger than fossil Y
fomenos4 years ago
6 0

Answer:

Option (2)

Explanation:

In the given figure, fossil X is the oldest fossil as it is present at the base of the rock formation. above this layer, is the rock layer that contains the fossil Y and it forms the middle layer.

The topmost layer is the rock layer that contains the fossil Z and some ammonites are also present. This layer is the youngest layer.

So from all the above data, we can conclude that fossil Z is younger than fossil Y as well as fossil X.

Thus, the correct answer is option (2).

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About royal bengal tiger <br><br>​
Shalnov [3]

Explanation:

Bengal tiger

<em>Bengal </em><em>tiger </em><em>is </em><em>one </em><em>of </em><em>the </em><em>five </em><em>species </em><em>in </em><em>the </em><em>world</em><em>. </em><em> </em><em>Bengal</em><em> </em><em>Tiger </em><em>has </em><em>orange </em><em>coat </em><em>with </em><em>black </em><em>stripes </em><em>in </em><em>its </em><em>body </em><em>and </em><em>white </em><em>undersides</em><em>.</em><em> </em><em>It </em><em>has </em><em>long </em><em>banded </em><em>tail</em><em>. </em><em> </em><em>It </em><em>is </em><em>the </em><em>largest </em><em>among </em><em>the </em><em>tigers</em><em>. </em><em>It's </em><em>scientific </em><em>name </em><em>is </em><em>P</em><em>anthera</em><em> </em><em> </em><em>Tigris</em><em>.</em>

<em>Age </em><em>of </em><em>tigers </em><em>at </em><em>first </em><em>reproductive </em><em>is</em><em> </em><em>three </em><em>years </em><em>and </em><em>females </em><em>produce </em><em>a </em><em>little </em><em>of </em><em>two </em><em>to </em><em>five </em><em>cubs </em><em>after </em><em>a </em><em>gestation </em><em>of </em><em>1</em><em>0</em><em>3</em><em> </em><em>days</em><em>. </em><em> </em><em>The </em><em>overall </em><em>lifespan </em><em>of </em><em>a </em><em>Bengal </em><em>Tiger </em><em>can </em><em>be </em><em>up-to </em><em>2</em><em>0</em><em> </em><em>years</em><em>. </em>

<em>Hope </em><em>it </em><em>will </em><em>help </em><em>:</em><em>)</em><em>❤</em>

3 0
3 years ago
Which of the following function is NOT a function of ground tissue in a plant?
solong [7]
The answer is b)produces sugars
8 0
3 years ago
Read 2 more answers
17. Which of the following statements are accurate?
Naddik [55]

Answer:

A. Neurotransmitters can act as ligands.

B. Acetylcholine is a neurotransmitter. It can bind to an acetylcholine receptor on the surface of a cell. If this receptor is also a sodium channel, we would call acteylcholine a ligand and its receptor a ligand gated receptor.

Explanation:

Answer:

A. Neurotransmitters can act as ligands.

B. Acetylcholine is a neurotransmitter. It can bind to an acetylcholine receptor on the surface of a cell. If this receptor is also a sodium channel, we would call acteylcholine a ligand and its receptor a ligand gated receptor.

Explanation:

Neurotransmitter are chemicals that transfer signals between neurons and nerve cells. They control some physical and physiologocal activity such as appetite, food.

Acetycoline is an example of neurotransmitter and it is located in the parasympathetic nervous system. Ligand are substance that form complexes with biomolecule. They serve biological purpose with this biomolecule.

This ligand binds to target site. Neurotransmitter act as ligand by binding to receptor in the postsynaptic neuron and acetycoline a type of neurotransmitter can also serve as ligand they bind to acetycoline receptor on cell surface.

5 0
4 years ago
Where does the heat that warms your body come from ? explsin your answer?
kondaur [170]
Your body like oxygen
4 0
4 years ago
Organic compounds ALL contain the element carbon. Which organic compound, used for stored chemical energy, contains
skad [1K]

Answer:

The correct option is <u>B. Lipids</u>

Explanation:

Lipids can be described as molecules which dissolve in non-polar solvents and cannot dissolve in water. The biological function of a lipid molecule is to store energy as well as to structure the shape of cell membranes. Lipids are also used in a cell for signalling.

Lipids are made up of carbon, hydrogen and oxygen. Some lipids might have phosphorus in them like the phospholipids which make up the cell membrane.

6 0
3 years ago
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