Answer:
B
Explanation:
the second is the best explanation
Answer:
Option A, Central Ohio
Explanation:
Deciduous trees are prominent in Louisiana, Ohio, California and Florida landscapes and include mainly oak trees magnolia trees, bald cypress, sugar maple, hollies, vitex etc.
These tropical deciduous trees lose their leaves to conserve water during dry weather season and then regrow during suitable growing season.
Temperate deciduous trees shed their leaves during cold weather and tropical deciduous trees shed their leaves during dry season.
In Central Ohio, temperature is lower than 0 degree Celsius and hence deciduous trees will loose their leaves during winter.
Hence, Option A is correct
Answer:
An example of photosynthesis is how plants convert sugar and energy from water, air and sunlight into energy to grow.
Answer is B: false
it's too high in protein and too low in iron
Answer:
This question lacks options, options are: A) DNA replication is semiconservative. B) DNA replication is conservative. C) RNA synthesis is conservative. D) DNA replication is not conservative. The correct answer is A.
Explanation:
Watson and Crick proposed the semi-conservative hypothesis (later demonstrated by Meselson and Stahl in 1957), according to which new DNA molecules formed from an old one have an old and a new strand. This replication model assumed that the double helix DNA separates its two strands and each one serves as a template to synthesize a new strand following the complementary rules of nitrogenous bases. This model was called Semiconservative, since the two newly synthesized double helices have an old strand (an old half) and a new strand (a new half).
