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solmaris [256]
2 years ago
12

Prokaryotic cells do not contain many of the organelles that eukaryotic cells have. Prokaryotic cells do have a primitive form o

f
ribosomes
chloroplasts
mitochondria
Golgi apparati
Biology
1 answer:
enot [183]2 years ago
8 0

Answer:

ribosomes

Explanation:

the only common organelle between the eukaryotic and prokaryotic cell

the primitive prokaryotic ribosomes are 70S while the eukaryotic ribosomes are 80s

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Pleaaase help , and show work if you can
charle [14.2K]

Answer:

1. 39 J; 2. 3.9 % usable; 3. 96.1 % unusable

Step-by-step explanation:

1. Available energy

Energy consumed              = 1000 J

Less waste         = - 177 J

Less respiration = <u>-784 J </u>

Total energy lost                = <u>-961 J </u>

Available energy                =   39 J

2. Percent of total energy usable

The chipmunk could use only 39 J of the original 1000 J.

% of energy usable = 39 J/1000 J × 100 % = 3.9 %

3. Percent of energy unusable

The chipmunk lost 961 J of the original 1000 J.

% of energy unusable = 961 J/1000 J × 100 % = 96.1 %

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2 years ago
Which animal occupies a rainforest floor niche? beetle tapir spider monkey toucan
Katena32 [7]

Answer:

Tapir

Explanation:

3 0
2 years ago
Explain how Wenger used the shapes of continents to support his hypothesis of continental drift
attashe74 [19]
Wenger used the shapes of the continents as puzzle's pieces and how they fit perfectly together. 
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2 years ago
How many low tides happen at a given coast in any 24-hour period?
Nady [450]
Coastal areas experience two high and two low tides every 24 hours and 50 minutes because the earth rotates through two tidal bulges every day. High tides occur 12 hours and 25 minutes apart.
8 0
3 years ago
Read 2 more answers
No bioeffects have been observed in mammalian tissues that contained well-defined gass
steposvetlana [31]

Answer:

The answer is 0.4 MPa.

Explanation:

The question is incomplete, here is the full question:

No bioeffects have been observed in mammalian tissue that contained well defined gas bodies at peak rarefactional pressure values (MPa) of less than ________.

The answer to the question is "of less than 0.4 MPa."

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