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Stels [109]
4 years ago
8

Why is it that bacterial ribosomes can begin translation before mrna synthesis is completed, but eukaryotic ribosomes cannot?

Biology
1 answer:
KIM [24]4 years ago
6 0
<span>Answer: Bacterial DNA is directly exposed to the cytoplasm, which has the ribosomes on which protein synthesis takes place. As the mRNA molecule proceeds for synthesis, ribosomes immediately attach to the free 6' end of the RNA transcript and begin translating it into protein.</span>
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How many atoms in the compound 5NH4cI
adelina 88 [10]
There ar 5 in nitrogen, 20 in hydrogen, and 5 in chlorine. In all that’s 30 compounds.
3 0
3 years ago
How many seeds develop from each ovule?<br> a) One.<br> b) Two<br> c) Three. <br> d) Four.
Readme [11.4K]

Answer: option "A" One seed develops from each ovule.

Explanation:

Ovules are the female reproductive part of the plant which is internally covered by the nucellus and integuments further helped in fertilization and development of seed.

After fertilization, ovule is the part of the plant develops into seed, after a period of time food tissue is developed inside it consisting the seed coats called integuments.

pollen grains or sperms are being transferred through the pollen tube to the embryo sacs from integuments only, which results into the fertilization and development of seed.

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3 years ago
A burn or injury to a tissue is caused by
Sav [38]

 A burn is damage to your body's tissues caused by heat, chemicals, electricity, sunlight, or radiation. Scalds from hot liquids and steam, building fires and flammable liquids and gases are the most common causes of burns. Another kind is an inhalation injury, caused by breathing smoke.

Hope This Helps!       Have A Nice Day!!

4 0
3 years ago
A somatic (body) cell containing 40 chromosomes will have _____ chromosomes in its gametes (sex cells).
IgorC [24]

Answer:

20

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4 0
3 years ago
Read 2 more answers
1. Suppose that you take your boat offshore for a day of deep-sea fishing. You drop anchor at a supposed ‘hot spot’ and you noti
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The swim bladder is more or less an oval, soft-walled pouch located in the abdominal cavity, just below the spinal column. Its shape varies greatly, but the volume is constant between species, most often around 5% of body.

<h3>Day of deep-sea fishing</h3>

1. The volume of your swim bladder when you put it back in the water would be 7.5 liters.

2. The time the fish would float on the surface before the oval could restore neutral buoyancy would be a few seconds.

3. If I were a red blood cell that has just delivered its oxygen to the tail musculature of a mako shark, the route through the circulatory system to eventually reach the mako's swim bladder would be the venous route, like other fish, they have a heart with two chambers, an atrium and a ventricle, and closed circulation.

With this information, we can conclude that the volume of her swim bladder when she was put back in the water would be 7.5 liters.

Learn more about swim bladder in brainly.com/question/22849660

5 0
2 years ago
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