Far-red light will _________stem elongation and _______seed dormancy. Select one: a. promote, suppress b. suppress, promote c. suppress, suppress d. promote, promote

Q: long day plant is given a long night, and is interrupted by a light pulse in the middle of the…

A: Plants respond to specific light signals, including the duration and quality of light, a process…

Q: B. Identify the plant responses to inducing hormones. Choose your answers in the box and write the…

A:

Q: Plants hormone that induces cell division is: A. auxins B. gibberellins C. kinins D.…

A: Plant hormones are also known as phytohormones. Plants hormones are signal molecules, produced…

Q: If you exposed seeds to a series of red light versus far-red light treatments, which of the…

A: Introduction: To absorb light, plants have specific pigments called phototropin and phytochrome.…

Q: Seed germination is stimulated by _____; stem elongation is stimulated by ____________ Select one:…

A: Seed germination is the process of events that begin the germination of seed that grows into new…

Q: The arrival of pollen grains on a receptive stigma is called_____ . a. germination c. pollination b.…

A: Step 1 Pollen grains represent the male reproductive propagule or young male gametophyte which is…

Q: discuss five (5) plant hormones

A: Plant hormones are also known as phytohormones. These are signal molecules produced within plants,…

Q: Gaseous hormones are able to enter cells without requiring specialmembrane transporter. Which of the…

A: Plant hormones are some chemical compounds that are present in very low amount in plant body.  They…

Q: Choose the best answer for following question It causes leaf abscission. a. auxin…

A: The abscission process takes place as three events- resorption, protective layer formation and…

Q: Plants growing beneath the canopy of an Amazonian forest receive more ____, which ____ stem…

A: The understory is the name for more widely separated, shorter tree species, and immature organisms…

Q: In shoot apical meristems, the peripheral zone (PZ) genetic program maintains indeterminacy and…

A: Hi! Since you have posted more than one question, we will be answering the first part of it for you.…

Q: 4. What specific role does the Casparian strip play in plant roots and how does it perform this…

A: In all higher plants, the casparian strip is a cellular band that located in the radial and…

Q: The ________, found at the tips of roots and shoots, produces new cells which add to the length of…

A: Introduction: Plant tissue with the capacity to actively divide over the course of its life is said…

Q: A stamen contains aa. style.b. stigma.c. filament.d. carpel.

A: Plants are fundamentally multicellular living beings, transcendently photosynthetic eukaryotes of…

Q: Pollen grains in plants are produced in: A. roots B. leaves C. flower D. stem

A: Flowers are also known as blossom. Their primary function is reproduction in plants. They also…

Q: The seed coat forms from the______ . a. integuments c. endosperm b. coleoptile d. sepals

A: A fruit is a mature ovary and its related parts. It typically contains seeds, which have created…

Q: a. Monocot stem Draw or attach a photo of a monocot stem Give characteristics of a monocot stem b.…

A: Monocot stems lack secondary growth because of the lack of cambium in the internal tissue system…

Q: Which of these is caused by the effects of auxin? (choose all that apply) 1.Maintaining apical…

A: Answer :- As we know that Auxins are powerfull development harmone created by plant normally. They…

Q: Choose the best answer for following question The seed leaves of a plant are called thea. meristem.…

A: Seeds are the result of the ripened ovule, after fertilization by pollen and some development inside…

Q: During seed germination, the plant hormone which belongs to a large family of terpenoid growth…

A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…

Q: Photoperiodism, when a plant responds to: A. In order to flower, long day plants need: B. In order…

A: Photoperiodism is a physiologic adaptation that occurs during the development of plants. It allows…

Q: What would happen if you removed the shoot apical meristem of a plant? -The plant would grow…

A: The objective of the question is to understand the role of the shoot apical meristem in a plant and…

Q: Some plant hormones oppose the effect of each other. Auxins and cytokinins for example. Whereas…

A: When two hormones have opposite effects from each other, it is called antagonistic effects. There…

Q: What is the tropic response called when a plant grows around an external object like a stake or…

A: We know that when a seed germinates in the soil its root and shoot keep growing if the developing…

Q: ______is the hormone in most rooting compounds. a. Gibberellin c. Cytokinin b. Auxin d. ABA

A: Introduction  Plant Hormones are also known as Phytohormones. Phytohormones are the signalling…

Q: In the Philippines, owners and managers of plant nurseries have to plan lighting schedules for a…

A: In long day plant to be grown in the shorter days light has to be made available.The light needs to…

Q: Examples of plant hormones includea. cyclic AMP, IP3, and calcium ions.b. calcium, CDPKs, and DELLA…

A: Plant physiology is a field of botany that deals with the study of the physiology of plants. Plant…

Q: Match the structures on the left to the categories on the right. Stem Shoot Radicle Hypocotyl…

A: Plants are necessary for life on Earth because they provide oxygen and food and materials. They are…

Q: Which of the following is True?a. Ethylene stimulates abscission layers to form.b. Abscisic acid…

A: Plant hormones are also known as phytomones which are responsible for several functions of the…

Q: with spines b. with thorns c. with stinging trichomes d. with cutin or waxy leaves  Plants to…

A: Physical defense are a first line of protection for some plants. These defense make it challenging…

Q: Which of the following is considered essential for germination? Select one: a. Abscisin b.…

A: Germination is vital event in plants, in which plantlet are arise from seed on the onset of…

Q: Abscisic acid (ABA) is produced at both terminal bud and root. Explain how ABA produced in root…

A: Plants growth hormones also called as phytohormones are the chemical messengers that help in the…

Q: ________ are made up ofsclerenchymatous cells. These aregenerally absent in the primary phloembut…

A: Phloem is a type of complex permanent tissue in plants. The main function of phloem is the…

Q: The first formed primary xylemelements are called ___________.A. MetaxylemB. ProtoxylemC. Xylem…

A: Plants are mainly multicellular, predominantly photosynthetic eukaryotes of the kingdom Plantae.…

Q: Which of the given plant hormone will be more abundant in dormant buds and seeds? a.Gibberellin…

A: Plant hormones regulate nearly every aspect of plant growth and environmental reactions on the…

Q: The stamen consists of a long stalk called the filament that supports the ________. a. stigma b.…

A: A flower is the reproductive structure found in flowering plants (plants of the division…

Q: The _______ of a plants is made up of the stem and it's branches.

A: Introduction: Fully developed plant structures bear stems, roots, and leaves. They also possess…

Q: Pruning plants can promote lateral stems and increased plant biomass by _____________. Select one:…

A: The organic substances that regulate growth and development of the plant tissues/body are known as…

Q: C. two embryos from two sperm cells and two eggs. D. one embryo involving one sperm cell and of…

A: As per the rule answering only 3 answers. kindly repost for other question to be answered.

Q: The apical bud of a plant produces which inhibits lateral bud growth through the process known as…

A: Plant hormones are the molecules produced by the plants which help in the growth and development of…

Q: Most dicots have a |(transient, persistent) endosperm, while grasses have |(transient, persistent)…

A: The endosperm is a tissue produced inside the seeds. It  supports the  embryo by supplying…

Q: The ________ are collectively called the calyx. a. sepals b. petals c. tepals d. stamens

A: The ‘angiosperms’ constitute highly advanced plants, which dominate the present vegetation. In…

Q: on the right side of a plant. Choose the statement that best describes the plant growth towards the…

A: The questions are related to reproduction. The production is the process by which an individual is…

Q: For each experimental set up (geotropism and phototropism), identify the  dependent and independent…

A: In an experiment the independent variable is the cause and the dependent variable is the effect. The…

Q: Cytokinins, which control root and shoot meristem activities, apical dominance, leaf senescence,…

A: Cytokinins are plant growth hormones which perform cell division in plant roots and shoot system.

Q: . .is the arrival of pollen on a receptive stigma. ... .

A: A flower is the reproductive part of an angiosperm plant's modified thick shoot. The transfer of…