Trophic levels go by,
Producer (The nuts)
Primary Consumer (Squirrels)
Secondary Consumer (Raccoons)
Tertiary Consumer (Bear)
So squirrels would be at a lower trophic level.
Hope his help :)
Answer:
Living organisms use oxygen and release CO2 during respiration.
Test tube A consists of snail which continuously uses the oxygen produced and releases carbon dioxide.
Hence, test tube A will have the highest concentration of carbon dioxide.
Answer:
C. Subduction happens in location A but not in location B
Explanation:
Consuming Protein in amounts slightly higher than the RDA may help preserve muscle and bone mass in aging adults.
<h3>What is protein?</h3>
Protein is a complete substances that occur in nature and it consists of many Ami o acids bonded together by peptide bonds. Proteins occur in all living organisms and include many essential biological compounds such as enzymes, hormones, and antibodies.
Sources of protein include milk, meal,beans, eggs and so on.
Protein help to build and repair body muscles.
Learn more about protein below.
brainly.com/question/10058019
The process of binary fission is quite simple… This is the process where the bacterial cell goes from single to double. Therefore, it is safe for us to assume that “During binary fission, a bacterial cell grows in size because DNA and other organelles are duplicated”. Hope this helps.
