Answer:
c
Explanation:
since thermal energy is generally about heat transfer, hot to cold or cold to hot, it's most likely C
Last one: blood going to the cells receives co2
The expression of certain genes at different levels may cause color variation in the butterfly wings.
<h3>What is gene expression?</h3>
Gene expression is the cellular process associated with the transcription of certain genes in particular cell types.
In this case, the trait color in butterfly wings is associated with the differential expression of certain genes during development.
The variation in color may be due to the expression of different alleles in butterflies or the same allele at different levels.
Learn more about gene expression here:
brainly.com/question/20682055
The answer is A
Which effect of the weather would most likely be studied by biologists who work in this location? weathering and erosion of park pathways deterioration of the man-made structures in the park pattern and timing of leaf loss in the shade trees exposure of rocks and minerals found in the soil
