Saat cat habis, Ayah Eva langung ke toko cat untuk membeli cat tambahan. Jarak rumah Eva ke toko cat adalah 6 km. Ayah Eva pergi menggunakan motor dengan kecepatan 30 km/jam. Kecepatan berkendara ketika berangkat sama dengan kecepatan ketika pulang. Saat Ayah Eva berangkat menuju toko, jam menunjukkan jam 10.00. Apabila Ayah Eva ingin dapat tiba kembali di rumah paling lama jam 10.45, berapa lama sebaiknya dia berada di toko cat untuk berbelanja cat?​

False. Energy is lost between levels due to things like respiration for heat and movement. In reality about 90% is lost between each trophic level, which is why us eating food from higher up is far less efficient than us eating a producer.

Answered by TaylorBayley | 2024-06-10

false ;

Answered by Aliciab70217 | 2024-06-13

The statement that there is an increase in energy, entropy, and biomass when moving up trophic levels is false. Energy decreases at higher trophic levels due to loss during metabolic processes, and biomass typically decreases as well. Entropy increases as a result of energy transformations, confirming that higher trophic levels have lower energy and biomass.
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Answered by TaylorBayley | 2024-08-09

- Jarak rumah ke toko: 6 km (pergi pulang jadi 12 km).- Kecepatan: 30 km/jam.- Waktu tempuh = Jarak ÷ Kecepatan = 12 km ÷ 30 km/jam = 0,4 jam = 24 menit.Waktu maksimal dari 10.00-10.45 = 45 menit. Waktu di toko = 45 menit - 24 menit = 21 menit.Jadi, Ayah Eva sebaiknya di toko maksimal *21 menit* saja

Answered by chairulfachmi7 | 2025-07-16