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lord [1]
4 years ago
8

Which of the following can be considered fossils?

Biology
1 answer:
marysya [2.9K]4 years ago
3 0
D.......................
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All organisms begin life as a ____________ cell.
MrRissso [65]

Answer;

-Single

All organisms begin life as a single cell

Explanation;

-Every living organism begins life as a single cell. Unicellular organisms may stay as one cell but they grow too. Multicellular organisms add more and more cells to form more tissues and organs as they grow. Growth and development of living organisms are not the same things.

-In unicellular organisms such as bacteria, mitosis is a type of asexual reproduction, making identical copies of a single cell. In multicellular organisms, mitosis produces more cells for growth and repair.

3 0
3 years ago
Read 2 more answers
Which of these actions should you take to prepare for an earthquake?
Grace [21]

Answer: You should Keep closed-toed shoes with rubber soles under your bed.

Move heavy objects to lower shelves.

Remove or secure artwork hanging over beds or seating.

Secure heavy appliances and shelving.

& Practice shutting off the gas, water, and power.

( <em>hope this helped )</em>

3 0
3 years ago
Because organisms are made primarily of water, they resist rapid temperature changes. This useful quality is based on water's __
Kamila [148]

Answer:

High specific heat capacity.

Explanation:

The specific heat capacity of water is the quantity of  heat energy needed to raise 1 kg of water by one degree.

The high specific heat capacity of water is due to high hydrogen bonds which holds water molecules together, preventing their free movements.Therefore, large amount of energy is needed to raise water temperature. The hydrogen bonds also enabled  water to store energy.

This features of water makes, plasma resistant to fluctuations in body and environmental temperature, and allows biochemical reactions to occurs at relatively constant rate.

6 0
3 years ago
Answer the following questions based on the article you just read.
levacccp [35]

Answer:

Light microscopes can only magnify up to 2000 times the original size. It is difficult to enhance the contrast between cells and their surroundings to see cell structure and movement with a light microscope.

Explanation:

k12

HAPPY FRIDAY!

HAVE A GREAT WEEKEND!

sorry caps!

Please give crown for more!

AND PLZ ANSWER MY Q!

7 0
3 years ago
"what is the name given to organisms that can make their own food and thus sustain themselves without consuming organic molecule
IgorC [24]
Autotrophs are able to make their own food and sustain themselves without consuming other organic molecules.

Hope this helps out 
6 0
3 years ago
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