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Mnenie [13.5K]
3 years ago
7

Can someone please answer these 1-5 and IV

Biology
1 answer:
Novosadov [1.4K]3 years ago
4 0
Cell theory:
•All cells come from pre-existing cells
•All living orginisms are made up of 1 or more cells
•The cell is the basic unit of life
Cell theory development:
•Leeuwenhoek
•Hooke
•Schleiden
•Virchow
•Schwann
I believe these are the correct answers
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Drinking too much water during exercise can cause a condition in which concentration of sodium in the blood is lower than normal
Novosadov [1.4K]

Answer:

throw up  water log

Explanation:

8 0
3 years ago
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What happens to the two cells at the end of meiosis?
seropon [69]

There are 4 granddaughter cells at the end of Meiosis, that might help you find your answer better without giving you a complete answer.

8 0
3 years ago
Which rocks are examples of organic sedimentary rock?
zmey [24]

Answer:

Limestones and coal are the types of rocks which are the example of organic type of sedimentary rocks.

Explanation:

These rocks are made from organic compounds that are dead remains of plants and animals. These are also known as fossil fuels. These takes a lot of time to be formed by the pressure of Earth. These rocks do not have much calorific value if they are burnt. Limestone can be used for many purposes like in buildings or any other infrastructure.

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3 0
3 years ago
Place the rock layers in order from oldest to youngest in the blanks below. Type the letters as they
yarga [219]

Answer:

C

Explanation:

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3 0
2 years ago
someone please help me with Part A and B on biology please i really need help will give brainliest ​read hard and rotate phone i
finlep [7]

<em>Hi there, I come in behalf of jcherry99,</em>

So, first question -

This shouldn't be that much of an issue, since we have the text to help us out, but I'll try breaking it up into more simpler words:

The placenta is incide the uterus, where the baby starts forming. As you might already know, babies do not eat while they're inside woman's bellies:

So how do they feed?

They feed throught the umbilical cord.

So why is the placenta there? Why would the baby want anything apart from food?

The placenta, instead of trading food with the baby, regulates temperature, supplies it with nutrients, exchanges gas with the mother (which the mother later exchanges with the environment) and gets rid of waste.

And, food is not everything for a baby that is in the urge of developing complex muscles, bones, etc.

Second "question" -

I do not actually know what I'm supposed to do, since there is no question. But I can tell you this - the information contained in part B is correct:

The amnioic sac provides babies with a liquid which allows him to move freely in the uterus, which is very helpful. But, note that he doesn't start moving randomly, he is always in a fetus or similar-to-fetus position.

Hope it helped,

BioTeacher101

6 0
3 years ago
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