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tatuchka [14]
3 years ago
9

What are the protective cell layer that cover leaves young stems and young roots?

Biology
2 answers:
pentagon [3]3 years ago
8 0
Cell wall is the protective layer
statuscvo [17]3 years ago
4 0
Cell wall is the protective layer that cover leaves
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How does increasing plant biomass amount of plants affect atmostpheric co2
dmitriy555 [2]
Increasing plant biomass decreases the amount of co2 in the atmosphere

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Based on binomial classification system, the mosquito, anopheles punctulatus, is most closely related in structure to
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B anopheles quadimaculatas

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(a) List the chemical characteristics of molecules that are most likely to move by simple diffusion across the lipid bilayer of
mojhsa [17]

Answer:

Explanation:a) low melting point

Poor conductivity

: Low solubility

Low solubility The mass is equal to the sum of the masses of all the individual atoms in the molecular structure.

b) The cross-sectional area of the fluid.

Therefore The diffusion coefficient is a physical constant dependent on molecule size and other properties of the diffusing substance as well as on temperature and pressure.

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3 years ago
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when a prairie dog spots a predator, it responds by giving an alarm call, but only when close relatives are near. this is an exa
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when a prairie dog spots a predator, it responds by giving an alarm call, but only when close relatives are near. this is an example of vocalization.

<h3>What do you mean by predator ?</h3>

The interaction between prey and a predator, where the energy flow occur called as predation and the organism feed on other organism called as predator and the food means the other organism is called as prey.  

Predators can be carnivores and omnivores like Lions, tigers, sharks, and snakes, all are predators, it can fall prey to other large animals E.g. a snake is a predator to a mouse, but prey to a hawk.

Carnivorous predators directly kill and eat their prey like large animals such as the lion and tiger, they have their own mode of feeding.

Herbivore are plant eating animals like cows, buffaloes, goats, sheep, and deer; parasites are also under the category of predators which is a host dependent and live, get nutrients from host's body for survival and reproduction.

Learn more about predator, here:

brainly.com/question/12410124

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3 0
1 year ago
A behavior with both innate and learned components that is irreversible and is triggered during a sensitive period.
rodikova [14]

Answer:

The correct answer is - Imprinting.

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Imprinting is a behavior that includes both innate components and learning components and normally can not be irreversible. It is something that takes place at a specific sensitive period.

For instance, ducklings follow their mother is imprinting that is both innate and learned at a limited phase after birth during development. It can be visual or auditory or other ways that an animal can develop imprinting.

4 0
2 years ago
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