oniferous tree A. bears leaves B. sheds leaves annually C. has cones and needles  D. changes wi

Q: In the fall, the amount of sunlight that plants receive decreases. Which of the following might…

A: Introduction  Phototrophs utilise the process of photosynthesis to transform light energy into…

Q: Which is the correct sequence of cell types encountered in an oak tree, moving from the center of…

A: The Oak tree can be defined as one of the most loved trees in the world, and with good reason. It is…

Q: Whichof the following environments for germinating seed is most likely to favor aplant species that…

A: Seed germination initiates  with  the mechanism of imbibition, when the seed takes the water from…

Q: Family Clusiaceae A. Leaf type:____ B. Flower characteristics:____ C. Seed morphology:____…

A: In Linnaean taxonomy, the family is one of the eight primary hierarchical taxonomic levels, located…

Q: Vernalization induces flowering following exposure to a. water. b. drought. c. cold. d. heat

A: The process that includes enhancement of seed production or stimulation of flowering by exposing a…

Q: Reproduction in a pine tree is associated witha. male and female cones. c. the formation of pollen…

A: Reproduction in plants is accomplished through sexual as well as asexual mode. In gymnosperms like a…

Q: What are two things you could do to try and mitigate (reduce) the risk of fire damage but still…

A: To reduce the risk of fire damage but still allow for good seed germination in forests we can adopt…

Q: he trait of male sterility in corn was used to   a. avoid self-pollination   b. be susceptible…

A: Male sterility in plants refers to an inability to produce functional pollen grains, anthers, or…

Q: which of teh following is not a stem adaptaion a. peeling bark b. twining stems c. hollow stems…

A: Plant adaptation Plant have adaptations to help them live and grow in different areas. These…

Q: Which condition is least likely to promote mutualistic relationships between plants and fungi?…

A: The mutualistic relationship between plants and fungi is known as mycorrhiza. The fungi is benefited…

Q: Mosses, liverworts, and hornworts do not reach a large size becausea. they lack chlorophyll.b. they…

A: Answer is b.) they do not have specialized vascular tissue to transport water very high.

Q: On the trunk of a tree , lenticels have the function of

A: The woody plants contain an outer hard layer called "periderm" in the trunks of plants. The periderm…

Q: Select one: O A. double serrate B. undulate C. lobed

A: The leaf in question has many lobes. Hence this leaf has a lobe pattern.

Q: When a dicot seed sprouts,a. a coleoptile protects the emerging shoot.b. the shoot develops more…

A: Answer: Introduction: Angiosperm are the largest group of vascular green plants, containing 300,000…

Q: The habit of a perennial plant's dropping its leaves, which have all died, at the end of the growing…

A: The answer is d. Deciduous

Q: Find out the incorrect one for vernalisation. a.Stimulus of vernalisation is perceived by embryo…

A: Incorrect option : Helps to grow more than one crop in a year. Vernalisation enables biennial plants…

Q: In a area A, the leaf material available to beetles was very less. What are the two consequences…

A: The biological process through which organisms adapt to unfamiliar surroundings or modifications in…

Q: Fruits do not form in gymnosperms becausea. in gymnosperms, the seed is surrounded by the ovule.b.…

A: Answer is a.) in gymnosperms ,the seed is surrounded by the ovule.

Q: All of the vascular bundles inside a typical______ are arranged in a ring. a. monocot stem c.…

A: The vascular bundles (xylem and phloem) allows the transport of nutrients and water to all the pats…

Q: How would a loss-of-function mutation in the α-amylase gene affect seed germination? a. The seed…

A: α-amylase: It is an enzyme that hydrolyses alpha bonds of alpha linked polysaccharides, such as…

Q: How are compound leaves distinguished from simple leaves?a. Compound leaves do not have axillary…

A: In a simple leaf, the lamina is entire or incised, the incision does not touch the midrib. in…

Q: The structure of the fern sporangium shown promotes spore dispersal by a ‘catapult’ mechanism. What…

A: Answer - D. Water evaporation from the annulus.

Q: Which cells are responsible for the movement of photosynthates through a plant? a. tracheids, vessel…

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: What is Sequoia wood good for?

A: Sequoia trees are the longest trees on the face of the Earth, predominantly growing in North…

Q: A plant in the understory of a forest displays a segmented stem and slender leaves arranged in a…

A: “Botany” is the branch of “Biological Science”. It is the study of plant forms and their processes.…

Q: Give biological reason for cutting of trees should be discourged.

A: A complex relationship between all the living and nonliving things (plants, animals, organisms, sun,…

Q: You discover that your favorite tree has a heart rot fungal infection.  What impact would this have…

A: Answer! The correct option is C i.e it will be less structurally stable.heart wood doesn’t not have…

Q: While camping you notice a “Do Not Litter” sign nailed onto the trunk of a mature oak tree about 7…

A: The board " Do not litter" will be at the same height 7 feet even after 5 years even the tree is…

Q: Stomata appear in which group of plants? a. Charales b. liverworts c. hornworts d. mosses

A: They are present on the leaf epidermis and consists of two bean shaped cells called guard cells…

Q: what happens in a tree as it grows over the course of a single summer.

A: Trees are the Woody plant that regularly  renews its growth.

Q: Which suite of reproductive features distinguishes angiosperms from gymnosperms?   A. The carpel,…

A:

Q: One of the following plant organs does not have any modification for any purpose. a. Leaf b. Stem…

A: Introduction Modifications means refinement or reconstruction. When plant undergo certain…