Physical characteristics include 3 pairs of legs and 3 body sections *arachnids
insects
annelids
echinoderms

Answers

Answer 1

Answer:

Answer:

The three main features of an arthropod's body are the _ or cuticle made of chitin; a series of paired, jointed _ , and segmented _ parts. A long organic molecule made of sugars, arranged in layers. Chitin.

Explanation:

Answer 2

Answer:

Answer:

Which of the following equations are balanced correctly?

2Ag2O → 4Ag + O2

Zn + HCl → ZnCl2 + H2

Cu + H2O → CuO + H2

2C4H10 + 13O2 → 8CO2 + 10H2O

Explanation:

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How do animals that don't need care as babies take care of themselves

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They'll grow up with their instincts and the natural world around them. Not all animals need parents to survive. Such as birds, they can learn to fly on their own just by jumping from a height.

their instincts are what they are borned with, just like you have the instinct to blink or breath. This helps them live in the wild, untamed and free. a learned behavoir is like teaching your dog to sit or roll over.

so the answer to your question is instincts, it keeps them alive, living in the wild is all about survival.

A ________ is a membrane-bound sac found in cells that contains digestive enzymes which break down complex molecules or structures

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A lysosome is an organelle that breaks down waste in the cell with its digestive enzymes.

What does the palisade mesophyll do?

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Answer:

The main function of the palisade tissues of the leaf is to absorb light to perform photosynthesis! They contain lots of chlorophyll, which is the main organelle used for turning sunlight into glucose (the plant's "food")

They are tucked right underneath the epidermal layer, which is transparent so it allows sunlight to come through.

How many continents are there deserts

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All of the continents have deserts. Europe=Tabernes desert-Spain. Asia=Gobi desert-China to Mongolia. North America= Great Basin desert. South America=Atacama desert-Chile. Africa=Sahara desert. Antarctica=Basically the whole continent. Australia=Great Victoria desert. There are more than one dessert in the continents. These are just a few examples.

The 7 continents have deserts. These continents include: Africa, North America, Europe, Asia, Antarctica, South America and Australia.

What is the prevailing westerlies

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Prevailing Westerlies are the winds in the middle latitudes between 35 and 65 degrees latitude. They tend to blow from the high pressure area in the horse latitudes towards the poles. These prevailing winds blow from the west to the east steering extratropical cyclones in this general manner.

Which is the largest organelle with a eukaryotic cell