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Nezavi [6.7K]
3 years ago
15

An insect is able to walk across the surface of a pond without sinking because of the_____. A. surface tension of the water B. p

rocess of evaporation C. polarity of the water molecules D. adhesion of the insect's feet to the surface of the water
Biology
1 answer:
laiz [17]3 years ago
8 0
<span>An insect is able to walk across the surface of a pond without sinking because of the surface tension of water. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that you were looking for and it has helped you.</span>
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Most red deer who successfully reproduce have about four fawns during their lifetimes. However, a small percentage of red deer p
Rasek [7]

Answer:

Natural selection will favor red deer that produce a dozen or more offspring that survive for at least a year.

Explanation:

Natural selection results in adaptation, which means the increase of the aptitude phenotype.  Aptitude is the contribution of each genotype to the next generation.

Natural selection is the result between the individual phenotype and the environment that determines the destiny of genes. It is the differential capability of individuals to leave offspring.

Aptitude (or fitness) is the phenotype that results in the survival, fertility, and capability of having a mate. It is a way of measuring the individual ability to leave fertile offspring. Aptitude must be significant to the natural selection act in its favor.  

Natural selection, eventually, will favor red deer that produce a dozen or more offspring that survive for at least a year. These animals have more chances of leaving fertile descendants that will be able to grow, develop, survive, and reproduce. They have a higher aptitude than those individuals that only have four fawns during their lifetimes. These animals have fewer probabilities of leaving survival descendants able to reproduce.

3 0
3 years ago
Read the passage. Then explain the ways humans have influenced the traits in corn plants and the impacts each biotechnology has
myrzilka [38]

Answer:

they have influenced it through genetic engineering

Explanation:

6 0
3 years ago
Read 2 more answers
I need help with 4.b please
VARVARA [1.3K]

Arteries: any of the muscular-walled tubes forming part of the circulation system by which blood (mainly that which has been oxygenated) is conveyed from the heart to all parts of the body.

Capillaries: any of the fine branching blood vessels that form a network between the arterioles and venules.

Veins: any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart.

They are all similar because not only are they all connected to the heart, but they transfer blood and nutrients all around the body. They are different by where they are located and how effective their function is.

7 0
4 years ago
Chloroplasts and mitochondria are both involved in energy conversion in cells. Select the other similarity they share. Question
Afina-wow [57]

Chloroplasts and mitochondria are similar in the sense that they both contain DNA.

MITOCHONDRIA AND CHLOROPLAST:

  • Mitochondria is a membrane bound organelle found in eukaryotic cells. Mitochondria is the energy production site of cells because it is where cellular respiration takes place.

  • Chloroplast is another membrane-bound organelle in eukaryotic cells. They are the site of photosynthesis in plants.

  • Mitochondria and chloroplast are both involved in energy conversion in cells because electron transport chain occurs in both organelles.

  • However, another similarity between these two organelles is that they contain extra-chromosomal DNA.

Learn more about organelles: brainly.com/question/21759042?referrer=searchResults

3 0
2 years ago
A cleft chin in humans is coded by the dominant allele C. A chin without a cleft is coded by the recessive allele c. A man with
kenny6666 [7]

Answer:

The allele combinations are: Cc, cc, Cc, cc

Phenotypically there is a 50% chance that the child will be born with or without the cleft

6 0
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