Answer:
D. all of the above
Explanation:
Biome refers to a large and relatively distinct terrestrial region having similar climatic conditions regardless of where it occurs on Earth. The characteristic climatic conditions (temperature and precipitation being the most important ones) and soil type of each biome type determine the type of plant species found there. Therefore, each biome is characterized by specific flora.
For example, a desert biome is a temperate or tropical biome characterized by a lack of precipitation, seasonal variations in temperature and poor soil type with low organic matter that limits plant growth. Desert biomes have only the plant species that can survive these harsh conditions.
Answer: Replication occurs in three major steps: the opening of the double helix and separation of the DNA strands, the priming of the template strand, and the assembly of the new DNA segment. During separation, the two strands of the DNA double helix uncoil at a specific location called the origin.
Explanation:
Determining Evolutionary Relationships. Scientists collect information that allows them to make evolutionary connections between organisms. ... In the case of phylogeny, evolutionary investigations focus on two types of evidence: morphologic (form and function) and genetic.
Answer:
Interphase
Explanation:
Before dividing, the cell must go through interphase. There are three parts of interphase : G1 where the cell grows, S where DNA is copied, and G2 where the cell prepares for division. Interphase is the longest phase because the cell needs to grow.
Before mitosis, interphase happens and interphase also happens before meiosis I. it does not happen before mitosis II though
