Their shells protect them against predators and rough elements. Crabs have tight grips with their pincers, which allows them to grab hold of predators and fend them off. ... Their ability to condense their bodes enables crabs to take cover under rocks and other objects to hide from predators.
A hard outer shell offers protection against predators, in addition to the crab's claws, which they use to hunt prey or fight off predators.
Answer:
-Seedless fruits can not be used to produce new progeny of any plant.
-Parthenocarpy is undesirable in nut crops because the seed is the edible part.
-Quality and Size of fruits get changed in case of Parthenocarpic fruits as compared to the normal state.
Explanation:
Answer:
To produce wood and paper products.
Explanation:
Water is used in factories to make both wood and paper products.
I hope this helps!
Scientists can best use scientific argumentation to evaluate a scientific claim by developing a hypothesis that explains why the data support the claim (option A).
<h3>What is a hypothesis?</h3>
A hypothesis is a a tentative conjecture explaining an observation, phenomenon or scientific problem that can be tested by further observation, investigation and/or experimentation.
According to the scientific method, which is the method of discovering knowledge about the natural world based on making falsifiable predictions (hypotheses) and testing them empirically, the following are employed:
- Asking a question/Making an observation
- Constructing a hypothesis
- Testing the hypothesis
- Analyzing the data
- Making a conclusion
Therefore, scientists can best use scientific argumentation to evaluate a scientific claim by developing a hypothesis that explains why the data support the claim.
Learn more about hypothesis at: brainly.com/question/13025783
#SPJ1
