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Kay [80]
2 years ago
11

What do prokaryotes lack that are in eukaryote cells?

Biology
1 answer:
Iteru [2.4K]2 years ago
4 0

Answer: Prokaryotic cells differ from eukaryotic cells in that they lack any membrane-bound organelles, including a nucleus. Instead, prokaryotic cells simply have an outer plasma membrane, DNA nucleoid structure, and ribosomes.

HOPE THIS HELPS

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summarize in your own words how plants take energy from the sun and convert it into chemical energy (sugar)
siniylev [52]

Answer:

<em>Steps of photosynthesis:</em>

<em></em>

Step 1: Energy is captured from sunlight.

Step 2: Light energy is converted to chemical energy,

which is temporarily stored in ATP and the energy

carrier molecule NADPH.

Step 3: The chemical energy stored in ATP and NADPH

powers the formation of organic compounds, using carbon

dioxide (CO2 ).

Explanation:

8 0
3 years ago
__________ is sometimes used in late first-stage labor and during delivery in order to block sensation in an area of the body or
ziro4ka [17]

Answer:

Epidural anesthesia is sometimes used in late first-stage labor and during delivery in order to block sensation in an area of the body or to block consciousness

Explanation:

Epidural anesthesia blocks pain in a particular region of the body. The reason for epidural anasthesia is to provide analgesia (pain relief) rather than anesthesia (total lack of feeling). Epidurals is a regional anesthesia that works by blocking the nerve impulses from the lower spinal segments.

The correct answer is epidural anesthesia.

5 0
3 years ago
*1* Provide labels for parts number 3,5 and 6
Mrrafil [7]

Answer:

3 is cell membrane, 5 is nucleoid and 6 is plasmid.

Explanation:

Structure 3 is cell membrane, structure 5 is nucleoid and structure 6 is plasmid. The structure 4 is cell wall which function is to protect the bacterial cell from outside environment.  Bacteria develop resistance to antibiotics due to mutation which change its features. The same type and regular use of antibiotics leads to develop resistance in the bacteria. Plasmids can be used in the production of insulin for diabetics because plasmid has the ability to produce many copies of certain genes.

3 0
2 years ago
A tree has 44 chromosomes in its gametes how many chromosomes would the leaf/ somatic cells have?
AVprozaik [17]

Answer:

88

Explanation:

gametes have half the chromosomes so it could mix with the other sex in sexual reproduction

5 0
3 years ago
Read 2 more answers
Ok this is a serious question. How many of my friends have bought the mini oreo dog treats and wondered what they tasted like an
galina1969 [7]
None, I'm not friends with any dogs
3 0
3 years ago
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