Graduated cylinders are labeled with measurements, unlike test tubes and flasks, and they have smaller increments so they are more accurate than beakers should they be labeled. So D.
Answer:
Peahens often choose males for the quality of their trains -- the quantity, size, and distribution of the colorful eyespots. Experiments show that offspring of males with more eyespots are bigger at birth and better at surviving in the wild than offspring of birds with fewer eyespots.
Answer:
Explanation:
⇒<em>These abiotic and biotic factors interact with each other, keeping the ecosystem and environment moving along. The biotic and abiotic components are linked together through nutrient cycles and energy flows</em>.
Hi!
The answer would be C. Producer.
<h3>Explanation</h3>
Based solely on the description given, which states that cyanobacteria are photosynthetic bacteria, it would be appropriate to infer that these would be at the bottom of the food chain, i.e producers.
Producers, or also known as autotrophs, are identified by their ability to produce food to sustain themselves through biochemical processes (such as photosynthesis).
Hope this helps!