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Shkiper50 [21]
3 years ago
10

How do we know if bacteria are adapting and evolving into different species?

Biology
1 answer:
77julia77 [94]3 years ago
4 0
New diseases and the transformation and adaptations of new species such as amphibians going from water to land
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What trait is recessive when you have a male rabbit with black fur and a female rabbit with tan fur
ArbitrLikvidat [17]

Answer:

What trait is recessive when you have a male rabbit with black fur and a female rabbit with tan fur

None is recessive, the difference in color of the offspring shows that there is co-dominance of both traits

Explanation:

3 0
3 years ago
Which of the following are characteristics of organisms in the Kingdom Plantae? *
GaryK [48]
Kingdom Plantae includes all the plants on the earth. They are multicellular, eukaryotes and consist of a rigid structure that surrounds the cell membrane called the cell wall. Plants also have a green coloured pigment called chlorophyll that is quite important for photosynthesis.
8 0
3 years ago
Internal membrane connected to the external membrane where energy production may occur and which may help cell division
Paha777 [63]
Mitochondria are unusual organelles. They act as the power plants of the cell, are surrounded by two membranes, and have their own genome. They also divide independently of the cell in which they reside, meaning mitochondrial replication is not coupled to cell division. Some of these features are holdovers from the ancient ancestors of mitochondria, which were likely free-living prokaryotes.
4 0
3 years ago
9. In guinea pigs, rough coat is dominant (R) to smooth coat (r) and black coat (B) is dominant to white coat (b). A rough black
lisabon 2012 [21]

Answer:

the genotype of the parent guinea pigs are as follows:

RrBb (rough, black) and Rrbb (rough, white)

Explanation:

Since the phenotype of smooth coat is present in the offspring, the parent genotype cannot have RR alleles for their coat. Similarly, the rough, black parent cannot have BB alleles in its genotype because that will not yield a white coat color in its offspring.

After making the dihybdrid cross, the probability obtained for each phenotype is given below:

rough black: \frac{3}{8}

rough white: \frac{3}{8}

smooth black: \frac{1}{8}

smooth white: \frac{1}{8}

Hope that answers the question, have a great day!

3 0
3 years ago
Carbon dioxide is used by producers (autotrophs) to make their food which is sugar. True or false?
natima [27]

Answer:

Most autotrophs use a process called photosynthesis to make their food. In photosynthesis, autotrophs use energy from the sun to convert water from the soil and carbon dioxide from the air into a nutrient called glucose. Glucose is a type of sugar. The glucose gives plants energy

Explanation:

4 0
3 years ago
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