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photoshop1234 [79]
4 years ago
7

Gymnosperms and angiosperms have the following in common except

Biology
1 answer:
Artist 52 [7]4 years ago
3 0

Answer:  c.ovaries.

Explanation:

Gymnosperms and angiosperms are plants with seeds, where the great advantage present in both groups is the presence of pollen grain (which is the male gametophyte), which eliminates the need for water during reproduction.

In gymnosperms, the gametophyte grows in structures called strobiles or cones. The male gametophyte is released in the wind and, with lucky, landing in a female strobile and germinates. The female gametophyte develops within the strobile leaf, waiting for the pollen grain.

On the other hand, the most evolutionarily successful is the angiosperm group, the plants with flower and fruit. Flowers were decisive in animal pollination. The flower contains the eggs and can be grouped in inflorescences or solitary. The flowers have structures to attract pollinators, such as beautiful colored petals.

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Scientists can identify genetic disorders or diseases from studying DNA. 

Scientists can possibly find cures for these causes by manipulating or experimenting with this DNA. 

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3 years ago
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What is our sharpest, clearest vision called?
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Answer;

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ololo11 [35]

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Which of these best predicts the length of time a star "lives" on the Main-sequence and the path it follows as it evolves over t
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Why is sickle cell anemia so prevalent in people of African descent?
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Answer:

In heterozygotic individuals, the gene for sickle cell anemia is protective against malaria.

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Through the same mechanism that the mutation associated with sickle cell anemia produces the disease (altered hemoglobin structure), having a single copy of the mutation (that is, being heterozygotic) provides protection against malaria. This is believed to be due to the altered structure causing difficulty for the malaria parasite when it attempts to enter red blood cells as part of its life cycle.

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