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What’s an apicoplast?
a plastid found in roots that can perform catabolic
a plastid found in roots that can perform anabolic metabolism
a non-photosynthetic plastid in some animals
a non-photosynthetic organelle in some protists
an organelle that can perform photosynthesis
Step by step
Solved in 2 steps
- What is odd about apicoplasts? Select one: a. they are chloroplasts found in mammals b. they can make make sugars without an electron transport chain c. they are a type of plastid found in mosquitos d. they can perform photosynthesis in the dark e. they are a type of plastid found in some protistsI. Which essential nutrient makes up 70% of an animal’s body? A. Carbohydrates B. Minerals C. Protein D. Water II. A plant that does not have chlorophyll and gets its food from dead matter is called? A. Epiphytes B. Saprophytes C. Symbionts D. Parasitic plant III. Which of the following respiratory systems is not closely associated with a bloodsupply? A. The lungs of the vertebrate B. The tracheal system of an insect C. The gills of a fish D. The skin of an earthworm1. Which of the following is not a type of transfer of metabolites and other nutrients between and within cells in non-vascular plants? a. Cytoplasmic streaming b. Osmosis c. Fragmentation d. Diffusion 2. Which of the following is the purpose of having cuticles only at the upper surface of thallus in moss? a. Efficient exchange of gases b. Easier diffusion of carbon dioxide c. Faster generation of osmotic pressure in leptoids d. Direct water and nutrient absorption 3. Which characteristic is shared by hornwort Anthocerophyta and green Chlorophyta? a. Thallus b. Fucoxanthin c. Pectin cell wall d. Pyrenoids
- Green plants differ from the algal Charophycea in: O a. Green plants use phragmoplasts. Ob. Green plants do not have growth throughout the whole length of the stem. O C. Green plants have vascular tissue. d. Green plants have seeds. O e. Green plants do not have asexual reproduction. BIOL2102_derekmr here to search DELLWhat are sites of mitosis in plants? Select one: a. apical meristem b. plasmodesmota c. guard cells d. aquaporins e. xylemWhich of the following cell wall layer gets soft and dissolved when a fruit, like a mango, ripens? a. Tertiary walls b. Middle Lamella c. plasmodesmata d. secondary wall e. primary wall
- The functional significance of the extensive network of hyphae in a mycelium isa. it allows many cells to take part in reproduction.b. it provides a massive surface area to absorb nutrients.c. it defends the individual against individual cell loss.d. it increases resistance to infection by soil bacteria.Plant is autotroph which means it can make its own nutrients by photosynthesis. a. Define photosynthesis. b. Photosynthesis takes place in the mesophyll cells. Name the cells, then complete the table below. Cell Name Shape and Arrangement Function c. Other than from photosynthesis, plant can get nutrients from the soil. Name 4 minerals that the plant gets from the soil, then state the functions. d. With reference to diffusion, osmosis, and active transport, explain how the root hair cell absorbs water and mineral ions from the soil. Water... Mineral ions..The morphology of mistletoe mitochondria was suggestive of a loss of function that is not observed in non-parasitic plants. Specifically, the mitochondria of mistletoe as viewed with transmission electron microscopy are deficient in [_________] and devoid of [_____________]. A. Cristae, phospholipid membranes B. Organelle double membrane, Complex 1 C. Cristae, Complex 1 D. Cristae, ribosomes
- Sieve tube cells are used by plants for: O a. Taking up micronutrients from the soil. O b. Strengthening leaves. O c. Storing food. O d. Transporting sugars. O e. Storing water.One of these is NOT true about the mitochondria and plastid organelles in eukaryotes A. mitochondrial DNA is less similar to prokaryotic DNA than is plastid DNA B. the products of photosynthesis are metabolized by the mitochondria C. all eukaryotes have mitochondria (or their remnants), whereas many eukaryotes do not have plastids D. CO2 produced by the mitochondrial can be used in the cell to carry out photosynthesisHoware C4 plants and CAM (crassulacean acid metabolism) plants similar?a.They both open their stomata at night.b.They both initially fix carbon into a four carbon molecule.c.They both use more water to fix carbon into an organic compound than C3plants.d.They both have bundle sheath cells.e.Both carbon fixation and PGA production occurs in mesophyll cells.
