Q: what is one other organism besides osprey that you would expect to have high concentrations of ddt
A: *DDT ( Dichloro diphenyl trichloro ethane) is a colourless and odourless harmful crystal element.…
Q: Give graphical presentation alternation of generation in Selaginella
A: Selaginella is a vascular plant, commonly referred as spike moss. It regularly shows the alternation…
Q: Which of the following genus produce biflagellated gametes? A. Polysiphonia B. Spirogyra C.…
A: Biflagellate: An organisms with one or more whip-like organelles called…
Q: Scientific Name:____________________ Most damaging stage of this pest:…
A: The larvae cause harm by feeding on the mango fruit's flesh, rendering it unfit for consumption.…
Q: Describe the habit and habitat required for Funaria.
A: Funaria is a genus of 210 species and the most common species is funaria hygrometrica. This species…
Q: Choristoneura fumiferana overwinters as larvae | adults also feed on spruce needles O outbreak cycle…
A: Choristoneura fumiferana is a budworm which is considered one of the most destructive pests…
Q: How much energy is lost by primary producers as respiration in thisecosystem? How much is lost as…
A: Primary producers are plants, algae, and photosynthetic bacteria that convert sunlight energy into…
Q: How has an understanding of crown gall disease benefitedplant agriculture?
A: Agrobacterium tumefaciens is a rod-shaped gram-negative bacteria that leads to a type of…
Q: What is the difference between male and female marchantia
A: Marchantia is a thalloid liverwort. It is usually seen as large colonies on damp surfaces. They are…
Q: Desceibe the primary damage of the suborder auchenorrhyncha of a named crop
A: Auchenorrhyncha is the suborder of the order Hemiptera, which includes insects like leaf-hoppers,…
Q: What is unusual about the oocysts of Cryptosporidium thatfacilitates its transmission by a water…
A: Cryptosporidium parvum is responsible for infecting warm-blooded animals particularly cattle.…
Q: importance of the species Ginkgo biloba to humans?
A: Ginkgo biloba is also known as maidenhair and it is the native plant of china. It belongs to…
Q: Draw the insect inside the damaged host
A: Armyworm Armyworm or the cutworm is the most common pest found in the corn or maize plants. They…
Q: Why is it accurate to say that Ulva is truly multicellularbut Caulerpa is not?
A: Ulva and Cauleipa are both, green algae. Green algae possess grass-green chloroplasts. They are…
Q: What influences the distribution of pillbugs?
A: Kingdom Animalia is a diverse group. The organisms of this group inhabit a range of habitats.…
Q: Why are insecticides made out of Lavender, Lemon Eucalyptus, and Citronella are much more good than…
A: Answer : the chemicals which are used to kill or get rid of the pests from the plants or the stored…
Q: What factors stabilize the presence of a secondary insectsymbiont?
A: Secondary Symbionts are transferred from mother to off-springs vertically and therefore the…
Q: What are the medicinal uses of A. Hopea acuminata b. Shorea negrosensis c. Shorea polysperma d.…
A: According to the question, we have to mention the medicinal uses of A. Hopea acuminata b. Shorea…
Q: Is Mirabilis Jalapa poisonous?
A: Four O’clock flower is the most common name for the genus of flowering plants called Mirabilis.…
Q: what control measures have been put in place to help caulerpa taxifolia
A: Introduction Caulerpa taxifolia is a marine green macro-algae found in the Indian, Atlantic, and…
Q: Name three kinds of amebas, and describe their habitats.
A: Amoeba are unicellular organisms that belong to Amoeboid family. The size of the amoeba ranges…
Q: Contrast the important points of the four basic helminth transmissioncycles with examples.
A: The term helminth is used to refer to worms that exist in different forms for example platyhelminths…
Q: Name the selective agent causing the change in peppered moth.
A: The environment factor that acts on the population is called the selective agents. The bacterial…
Q: How does balanus larvae/mL affect the population of balanus and chthmalaus?
A: The barnacles are a group of little crustaceans related to shrimps, crabs, etc that live on rocks in…
Q: Describe in detail, the primary damage of the suborder auchenorrhycha named crop seedling
A: The suborder Auchenorrhyncha belongs to the order Hemiptera. It includes treehoppers, spittlebugs,…
Q: The most important adaptive advantage associated with thefilamentous nature of fungal mycelia is(A)…
A: Fungi are a kingdom of generally multicellular eukaryotic organisms. Fungi are heterotrophs and it…
Q: Give the differences in the sex cells and sex organs in rhizopus, saccharomyces, marchantia,…
A: Saccharomyces belongs to the Saccharomycetaceae family of yeasts (phylum Ascomycota, kingdom Fungi).…
Q: Based on the text and the photos below, draw a labelled diagram of the life cycle of Obelia…
A: Obelia during her life cycle takes two forms: polyp and jellyfish. The first form is diploblastic,…
Q: C) A) B) D) E) Directions: For cach of the following species above identify whether they are…
A: Strepsirhines: B and C. Haplorrines: A, D, E. Platarrhines: A and B Catarrhines: D and E
Q: Explain with suitable examples of ectoparasites and endoparasites.
A: In nature, animals, plants and microbes interact in various ways to form a biological community.…
Q: The digestive tract of these cloth moth larvae is a strongly reducing environment. Why is this…
A: Clothes moths, Tineola bisselliella are small, 1/2-inch pests that feed exclusively on animal fibres…
Q: Determine the parasitic and host partner in controlled parasitism in lichen.
A: Lichen is a result of the symbiotic relationship between algae and fungi. They grow slowly and have…
Q: Endomycorrhiza of forest trees contributes to the efficient nutrient cycling in tropical forest…
A: Endo mycorrhizae refer to the type of close relationship between a plant and root fungi in which the…
Q: Name the different forms of Aurelia aurita during its life cycle.
A: Aurelia is a cnidarian. It contains cnidocyte which are commonly called as stinging cells. These…
Q: Why do cattle avoid browsing on calotropis plants?Explain.
A: Predation is a mode of negative interaction between two organism in an ecosystem. Here one of the…
Q: Which of the following symbioses aids in the absorption of water and phosphate from soil?
A: Mycorrhizal symbiosis is an association between a green plant and a fungus. The plants synthesizes…
Q: What environmental factors affect thereproductive rate of flamingos?
A: Flamingos are birds that are classified in the genus Phoenicopterus. They possess long slit-like…
Q: Explain the occasional presence of Cryptosporidium in domesticwater sources.
A: Cryptosporidium is a microscopic parasite that causes the diarrheal disease cryptosporidiosis.
Q: cycle of Taenia sp.
A: Introduction:- Taenia solium known as tapeworm. It's a parasite belong to taeniidae family and…
Q: What parasitic diseases are acquired from unclean water sources
A: Water is used for drinking. It's molecular formula is H2O.
Q: Describe the term gregarious pest-locusta?
A: Introduction: Locust is a term derived from Vulgar Latin word locusta which means grasshopper. It is…
Q: Diagram the plant general infection process. Explain each stages.
A: Plant pathology is the branch of science that studies the causes, mechanisms, and control mechanisms…
Q: What are the medicinal uses of A. Bambusa blumeana b. Corypha utan c. Cocos nucifera
A: Bambusa blumeana is an evergreen Bamboo growing to 20 m (65ft). It is also known as spiny bamboo of…
Q: what is the usefulness of plants as a model for studying the pathogenicity of P. aeruginosa
A:
Q: What changes to the rules for Dinotefuran use were made by ODA to limit future bee kill incidents…
A: Dinotefuran is used as a pesticide to kill the the pests or insects which damaged the plants or…
Of what stage of a leaf miner is destructive to cucurbits? What significant symptom does it shows?
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- What is unusual about the oocysts of Cryptosporidium thatfacilitates its transmission by a water route?What are the measures to prevent and control pest infestationUses (economic/medical/horticultural) of Scontiniphora coarctata. how the invasive species compete with the native species in their habitat/food/environment Give the reference.