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storchak [24]
3 years ago
7

Briefly explain the characteristics of invertebrates?​

Biology
1 answer:
Bas_tet [7]3 years ago
7 0

Answer:

Invertebrates share four common traits:

They do not have a backbone. They are multicellular. All the cells have different responsibilities in keeping the animal alive. ... They reproduce by two reproductive cells, or gametes, coming together to produce a new organism of their species.

Explanation:

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Melanocytes and keratinocytes work together in protecting the skin from uv damage when keratinocytes ________.
trapecia [35]

Answer:

Secretes a protective covering against UV damage

Explanation:

Keratinocytes is an important protective organelle that work with melanocytes to produce melanin in the skin to protect damages from the UV

4 0
3 years ago
5) Why is mimicry a helpful adaptation?
kompoz [17]
Ok so answer for 5 would be
5) a mimicry could be a great fully helpful adaption because as an example, the butterfly’s that blend in with trees, or the butterfly’s that look like birds, can either scare away predators or they can blend in.

6) as an example, a blue tongue skink has a blue tongue which is very common in venomous animals. Whenever said skink is threatened, it puffs up, opens its mouth, and hisses. When most predators see the tongue, they assume it’s venomous/poisonous because of the bright color. Another example would be milk snakes who look like coral snakes to scare away predators
6 0
3 years ago
What type of succession takes place after lava from a volcanic eruption covers an area
Romashka-Z-Leto [24]

Secondary since plants/animals already lived there, but got killed/driven out of the area they lived/thrived in/on.

7 0
3 years ago
Which of these statements best describes an interaction between the atmosphere, hydrosphere and biosphere? A. Strong winds blow
Nady [450]

Answer:

D. A hurricane carries ocean water across the coast and damages houses of people.

Explanation:

This question is looking for a statement that shows the interaction of an atmosphere, hydrosphere and biosphere. Firstly, atmosphere refers to the layer of the air that surrounds the earth i.e it pertains to air. Hydrosphere refers to the part of the earth occupied by water bodies e.g sea, river, ocean etc. i.e. it pertains to water.

Biosphere is the part of the earth that has to do with life i.e. it pertains to living organisms e.g plant, animal, human etc.

Based on the definition of each component, option D truly shows the relationship/interaction of the three components mentioned. That is, A hurricane (represent part of the atmosphere because it has to do with air) carries ocean water (represents hydrosphere because it involves water body) across the coast and damages houses of people (represents biosphere because it talks about living humans).

5 0
3 years ago
Brainliest!! only answer if ur 100% sure
Orlov [11]
The answer is A I’m sure
4 0
3 years ago
Read 2 more answers
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