Pertanyaan
Perhatikan tabel berikut. Nama sel Karakteristik Fungsi khusus 1 Sel darah Tidak memiliki Meningkatkan ruang merah inti sel untuk mengangkut oksigen 2 Sel epidermis Memiliki Meningkatkan akar juluran penyerapan air dan sitoplasma unsur hara 4 Sel mesofil Memiliki Mengangkut air dan daun banyak unsur hara kloroplas Manakah baris yang benar menunjukkan karakteristik dan fungsi sel? A 1,2,3 B 1.dan 2 C 1 dan 3 D 3 saja
Solusi
Jawaban
### B 1 dan 2
Penjelasan
## Step 1: Analyze the Table Data### The table provides information about three types of cells, each with specific characteristics and functions. We need to determine which rows correctly match the cell type with its characteristic and function.## Step 2: Evaluate Each Row### - **Row 1 (Sel darah merah):** - Characteristic: Tidak memiliki inti sel (Does not have a nucleus) - Function: Meningkatkan ruang untuk mengangkut oksigen (Increases space for transporting oxygen) - This is correct as red blood cells lack a nucleus to maximize space for hemoglobin, which carries oxygen.### - **Row 2 (Sel epidermis akar):** - Characteristic: Memiliki juluran sitoplasma (Has cytoplasmic extensions) - Function: Meningkatkan penyerapan air dan unsur hara (Increases absorption of water and nutrients) - This is correct as root epidermal cells often have extensions like root hairs to increase surface area for absorption.### - **Row 3 (Sel mesofil daun):** - Characteristic: Memiliki banyak kloroplas (Has many chloroplasts) - Function: Mengangkut air dan unsur hara (Transports water and nutrients) - This is incorrect because the primary function of mesophyll cells, which contain many chloroplasts, is photosynthesis, not transport.## Step 3: Determine the Correct Answer### Based on the evaluation, Rows 1 and 2 correctly match the cell type with its characteristic and function. Row 3 has an incorrect function listed.