Zadanie 1a
Distinguish the main wall material of a flowering-plant cell from that of a fungal hypha.
Comparing plant, fungal and animal cells
Use walls, vacuoles, plastids and motility structures to distinguish major types of eukaryotic cells.
Tę umiejętność sprawdza 11 zadań wzorowanych na arkuszach IB z lat 2022–2026.
Zadania sprawdzające tę umiejętność: 11 Otwórz w wyszukiwarce z filtrami
Zadanie 8
A typical yeast cell belongs to the fungi. Which combination describes its structures? A. Cell wall and nucleus present; chloroplast absent B. Cell wall absent; nucleus and chloroplast present C. Nucleus absent; chloroplast present D. Cell wall, nucleus and…
Zadanie 8
Which labelled set identifies structures typical of a photosynthetic plant cell but absent from a typical animal cell? A. A, B and E B. B, C and D C. C, D and F D. A, D and F
- Materiał graficzny
Zadanie 8
Three eukaryotic cells have the features shown. Which classification best fits the observations? Feature | Cell P | Cell Q | Cell R Cell wall | Chitin-containing | Absent | Cellulose-containing Plastids | Absent | Absent | Present Large central vacuole |…
Zadanie 3b
State whether this fungus is prokaryotic or eukaryotic, with a reason.
- Materiał graficzny
Zadanie 3c
State a principal chemical component of II.
- Materiał graficzny
Zadanie 2a
State two membrane-bound organelles found in both typical plant and animal cells.
Zadanie 2b
(i) State one organelle characteristic of plant cells but absent from typical animal cells. (ii) State one organelle present in both prokaryotic and eukaryotic cells.
Zadanie 1a
Animal epithelial cells often have less regular outlines than cells in plant tissues. Explain this difference.
Zadanie 2
Which structure is present in a typical nucleated animal cell? A. A starch-storing amyloplast B. A mitochondrion C. A peptidoglycan cell wall D. A large central sap vacuole
Zadanie 1
A cell has chloroplasts, a nucleus and cytoplasmic 80S ribosomes. Which source is consistent with these observations? A. A fungal hypha B. A cyanobacterial filament C. A green leaf of a fern D. A mammalian nerve