Answer:
80%
Explanation:
Pollination is the act of transferring pollen grains from the male anther of a flower to the female stigma. The goal of every living organism, including plants, is to create offspring for the next generation. Seeds can only be produced when pollen is transferred between flowers of the same species.
Honeybees pollinate 80 percent of U.S grown crops—products valued at more than $14 billion. Crops that benefit from honeybee pollination include fruits, nuts, vegetables, cotton and other small grains. They also include cover crops, which farmers plant between commercial crops to prevent nutrient runoff and soil erosion and boost soil nutrients.
It’s estimated that there are about 2.4 million honeybee colonies in the U.S. today.
In a single day, one honeybee makes 12 or more trips from its hive, visiting several thousand flowers at a time. On each trip, it confines its visit to one plant species, collecting one kind of pollen. This enables the colony to find and collect food with maximum efficiency, which makes honeybees the most valuable pollinators.
Answer:
Here's what I get
Explanation:
When an oceanic plate is pushed under a continental plate, it sinks into the hot mantle.
Water is forced out of the subducted plate and seeps into the mantle above.
The water lowers the melting point of the hot mantle, which then liquefies to form magma.
Answer:
The codon length would not change.
Explanation:
Codons have 3 bases and normally the DNA has 4, each codon counts for a single amino acid. There are 64 possible codon variations which can be calculated by .
If there were 6 bases in the DNA than there would be codon variation that correspond to the same 20 amino acids but the codon lengths would still be the same.
I hope this answer helps.
You would report a third-degree burn then
Sarah believes that only animals undergo cellular respiration. Drew believes that both plants and animals undergo cellular respiration. Only one student is correct. Which answer choice BEST explains why?
Drew is correct because both plants and animal cells need chemical energy to carry out cellular processes.
Sarah is correct because plant cells do not need chemical energy for cellular processes and animal cells do.
Drew is correct because plants need to store more chemical energy for consumers and animals need chemical energy for cellular processes.
Sarah is correct because plant cells already have chemical energy stored in them and animal cells need chemical energy for cellular processes.
Answer: Drew is correct because both plants and animal cells need chemical energy to carry out cellular processes.
Hope this helps!