tch the algae with the dominant photosynthetic pigment found in it: v Chlamydomonas v Polysiphonia (phylum Rhodophyta) A. Fucoxyanthin B. Chlorophyll A v Volvox C. Phycoerythrin v Kelp

Q: Organisms which synthesise their own food are called: A) autotrophs B) heterotrophs C) auxotrophs D)…

A: An autotroph is a living being that can create its own food utilizing light, water, carbon dioxide,…

Q: Mycorrhizae a. are a type of lichen.b. are mutualistic relationships.c. help plants gather solar…

A: The term mycorrhiza refers to the role of the fungus within the plant's rhizosphere, its root…

Q: Mutualistic associations between fungi and the roots of plants are called (a) lichens (b)…

A: Step 1 Population interaction – Three types of factors govern the ecological interactions amongst…

Q: How do pigments such as phycoerythrin in red algae and fucoxanthin inbrown algae benefit these…

A: Besides containing chlorophylls, photosynthetic organisms contain accessory pigments that extend the…

Q: Morels and truffles belong to the fungal phyluma. Zygomycota.b. Ascomycota.c. Basidiomycota.d.…

A: Fungi are eukaryotic organisms. Mushrooms, yeasts, molds all these microorganisms come under fungi.…

Q: Nuclear membrane is absent in: A) Volvox B) Penicillium C) Agaricus D) Nostoc

A: The nucleus is a membrane-bound organelle. It comprises the chromosomes of the cell. The nuclear…

Q: When a fungus infects a plant, it (a) infiltrates leaves with lichens (b) forms relationships by…

A: Answer is e.)  enters leaves or stems through stomata.

Q: Looking at how a Chlamydomonas cell grows. What t do we know about the Commitment point? A. After…

A: The phototactic response is a biological reaction wherein organisms tends to swim either towards or…

Q: What pigment do red algae have that gives its chlorophyll a boost in deep waters? OA. phycoerythrin…

A: The red algae, or Rhodophyta, are a group of organisms that share the following characteristics:…

Q: All algae havea) chlorophyll a.                    b) cell walls that contain agar.c) holdfasts.…

A: Answer is a.) chlorophyll a.

Q: Which of the following describes Viridiplantae? Select the correct response(s) A. Volvox sp. Are…

A: Algae  It is a group of green plants that have chlorophyll and perform photosynthesis.

Q: Which statement among A-C is false regardıng photoheterötrophs. A) O they can convert sunlight to…

A: Answer: PHOTOHETEROTROPHS = These are heterotrophic phototrophs which uses light as source of…

Q: Explain the consequences to the nitrogen gas in the atmosphere if all the nitrogen- fixation…

A: Nitrogen fixation is the process by which atmospheric nitrogen is converted to a kind of nitrogen…

Q: Pollination by wind is called: A. anemophily B. hydrophily C. zoophily D. entomophily

A: The transfer of pollen grains from the anther (male flower) to the stigma of a female flower is…

Q: _______attach mosses to soil. a. Rhizoids c. Roots b. Rhizomes d. Strobili

A: Step 1 Bryophytes are non-vascular embryophytes that are characterized by the presence of an…

Q: Dicotyledonous weeds are destroyed by a chemical called: A) Indole - acetic acid B) 2- 4…

A: Weeds are undesirable plants that grow in a particular agricultural area. Weeds can be of two types…

Q: Like plants,_______ have chlorophylls a and b. a. diatoms c. green algae b. red algae d. giant kelps

A: To identify: To identify the correct option for plants that have chlorophylls a and b

Q: The greatest difference in health between two groups of plantsof the same species, one group with…

A: Mycorrhizal fungi enhances uptake of nutrients that are poorly mobile and those which are present in…

Q: During sexual reproduction, the zygospore fungi produce Select one: O A A conidiophore. B. An ascus.…

A: In fungi, the zygospore is a diploid reproductive stage. It is formed from fusion of the haploid…

Q: In the life cycle of a typical basidiomycete, you would expect to find a dikaryotic cell in thea.…

A: The Basidiomycetes have a life-cycle pattern that is similar to that of the Ascomycetes. On…

Q: . Illustrate the different types of Microtome. a. Identify its uses b. Identify its different parts…

A: In biology, microscopic studies are important to study the structure and organisation of different…

Q: Which does NOT involve mitosis?

A:

Q: Glomeromycota help extract resources for plants to grow. The plant provides the Glomeromycota with…

A: Introduction: Symbiosis :relationship between two different organisms living in close proximity,…

Q: Rhodophyta are able to live at extreme depths for photosynthetic organisms due to the within their…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The green, gametangia-bearing moss plant (a) is the haploid gametophyte generation (b) is the…

A: The moss has the mature sporophyte that stays attached to the gametophyte and  the sporophyte is not…

Q: Members of which phylum establish a successful symbiotic relationship with the roots of trees? a.…

A: Symbiosis is an example of an intimate relationship between two different species from which at…

Q: Sieve tube cells are used by plants for: O a. Taking up micronutrients from the soil. O b.…

A: The sieve tube are elongated living cells that do not contain a nucleus and found in the phloem of…

Q: Epiphytes are(A) fungi that attack plants.(B) fungi that form mutualistic associations with…

A: An epiphyte can be described as an organism that grows on the surface of another plant. They are…

Q: Fungi are plants that lack: A. Oxygen B. Carbon dioxide C. Chlorophyll D. None of these

A: Fungi is an eukaryotic organism which contains a wide variety of organisms varies from yeast like…

Q: A mushroom is______ . a. a fungal digestive organ b. the only part of the fungal body made of hyphae…

A: Introduction :- Fungi are what mushrooms are. They belong in their own realm, separate from plants…

Q: A mature amoebae cyst that has four ring-like nuclei could be a) Entamoeba histolytica b) Entamoeba…

A: Entamoeba histolytica has two types of forms - Cyst that is infectious  Invasive trophozoite…

Q: Type of spore formed by heterosporous species which give rise to female gametophytes. A. Hetrospores…

A: Spores are a type of reproductive cells that are produced as a result of asexual reproduction.…

Q: Why are fungi important decomposers? a. They produce many spores. b. They can grow in many different…

A: Fungi are heterotrophic eukaryotic organisms. They can be unicellular (yeast) or multicellular…

Q: The waxy layer that covers aerial parts of plants is the (a) cuticle (b) archegonium (c) protonema…

A: Plants in various habitats have mutated differently over time in response to their needs. Some…

Q: . Three of the following are evidence thatcharophytes are the closest algal relatives ofplants.…

A: Charophytes are also known as basal streptophytes. They constitute a wide variety of unicellular,…

Q: A compound organism consisting of a photoautotroph and a fungus is called (a) an arbuscular…

A: Introduction :- Photoautotrophs are organisms that produce organic materials using light energy and…

Q: A hypha divided into compartments by cross walls is calleda. nonseptate c. septateb. imperfect d.…

A: Fungi are achloropyllous, heterotrophic, spore-forming, non-vascular, eukaryotic organisms. They…

Q: Some blue-green algae are used as bio fertilisers because they (a) are photosynthetic (b) have…

A: Any of a broad, varied group of prokaryotic, primarily photosynthetic organisms known as blue-green…

Q: Why are fungal insecticides an attractive alternative to chemical pesticides for growing food crops?…

A: Insecticides are the chemicals that kill the insects. These can be chemicals or biological agents.

Q: rms/d/e/1FAlpQLSIOIEZyjs-mgOqqSMJh2RLqXtN2zGgyl2Y1lbr40XynmPPeAg/formRenporse Which figure (s)…

A: Need to find which image is sporophyte

Q: Match each protist with its correct mode of nutrition: v Amoeba v Protists in phylum Rhodophyta v…

A: Plants, algae and certain bacteria are capable of production of food by their own and this…

Q: Any organism that must obtain its food from a source outside itself is a(n) a. autotroph. b.…

A: Food is the essential substance that is required by the organism for survival. This provides…

Q: The fungus Botrytis is known to cause rot in fruit and decrease the harvest. In an effort to limit…

A: Botrytis fungicide is a type of fugus which rot the fruits like grapes.