previous year question paper cbse previous year question papers class 10 cbse previous year question papers class 12 lakhmir singh solutions lakhmir singh class 9 solutions lakhmir singh class 10 solutions lakhmir singh class 8 solutions cbse notes class 6 cbse notes class 7 cbse notes class 8 ...
Free ALLEN Notes Text SolutionGenerated By DoubtnutGPT The correct Answer is:D Step-by-Step Solution: 1. Identify the Organism: The question asks about the type of asexual reproduction found in Hydra. Hydra is a simple aquatic organism belonging to the phylum Cnidaria. 2. Understand Asexual Re...
The sig- nificant subclade effect can, however, be attributed to the presence of diversity in sexuality (both gono- choric and hermaphroditic species) in 7 genera (Acabaria, Alcyonium, Heteroxenia, Paramuricea, Sarcophyton, Sinularia and Xenia). These include most of the genera for which ...
The consequences of human intervention on animal genomes are most notable in the intentional domestication of plants and animals for horticulture and agriculture. As observed by Darwin (1875), the domestication of animals leads to a striking increase in variability, yet many features associated with ...
Thus the plants become strengthened and called stoneworts. Generally they grow in fresh water of ponds, lakes, tanks etc. in submerged condition. Some species like C. tragilis grows in hot spring, whereas C. baltica grows in brackish water. ...
Review Reports Versions Notes Abstract Predaceous ladybeetles are highly polyphagous predators that ingest supplementary food from flowering plants. Flowering plants widely grown in agroecosystems can sustain multiple natural enemies of agricultural pests, and the pollen and nectar resources from flowering plan...
Review ReportsVersions Notes Abstract Global warming and environmental pollution have created a unique combination of abiotic and biotic stresses to zooplankton. However, little information is available on the effects of antipsychotic drugs commonly used to treat psychosis, such as chlorpromazine (CPZ), ...
Correct anther development is essential for male fertility and subsequently agricultural yield. Defects in anther development range from the early stage of
Quiz Nonvascular Plants Which of the following explains why bryophytes cannot retain water for long periods of time? They have rhizoids instead of roots. They lack leaves. They lack vascular tissue. 1/1 Finish
The objective of this study was to investigate the impact of nitrate (NO3−) to ammonium (NH4+) ratio on flower and daughter plant production in the EB strawberry cultivar ‘Albion’ (Fragaria× ananassa c.v. ‘Albion’). Strawberry plants were grown in a completely randomized design under...