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Oliga [24]
3 years ago
5

A sperm and egg are each _________. they fuse during fertilization to produce a _________ cell.

Biology
1 answer:
poizon [28]3 years ago
5 0
A sperm and an egg cell are each gametes. They fuse to become a zygote cell which develops into a fetus
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When we say that an individual organism has a greater fitness than another individual, we specificallymean that the organism
AlladinOne [14]

Answer:

Option E, leaves more viable offspring than others of its species

Explanation:

A fit species is one that is able to survive in adverse conditions when most of its other mates fail to do so.  

The species which is strong and viable enough to feed itself and reproduce successfully emerge as a fit species. Likewise, the offspring of fit species are viable and fit enough to survive, feed themselves and further reproduce successfully.  

Hence, option E is correct

6 0
3 years ago
Label the anatomical features of the bacterium to the right
otez555 [7]
Bacterial Flagellum
Mesosome
Ribosomes
Chromosomal DNA
Plasma membrane
Cell Wall
Plasmid DNA
Fimbriae
7 0
3 years ago
Read 2 more answers
According to the data, which of these pairs of organisms are
boyakko [2]
Where is the data I need to see the data to answer
3 0
3 years ago
Mammals in Australia are called marsupials, and diverged from the placental mammals very early in mammalian evolution. Australia
mamaluj [8]

Answer:

The correct answer is homologous.

Explanation:

A structure that is derived from a common ancestor is called homologous structure. So homologous structure is the characteristic of divergent evolution that means divergent evolution give rise to homologous structures.

So as the marsupials are mammals that were diverged from placental mammals very early in mammalian evolution, the membranes of skin that allow Australian sugar gliders and North American flying squirrels to glide are homologous because divergent evolution gives rise to homologous structures.

The function of these homologous structures can be the same or can be different. Therefore the correct answer is their membrane are homologous.

7 0
3 years ago
which if the following is responsible for adding nitrogenous bases to the DNA template during replication?
mel-nik [20]

Answer/Explanation: One of the key molecules in DNA replication is the enzyme DNA polymerase. DNA polymerases are responsible for synthesizing DNA: they add nucleotides one by one to the growing DNA chain, incorporating only those that are complementary to the template. (Brainllest please)

8 0
3 years ago
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