Yis to nuomG 21 What should Mateo look for to find out if the fallen plant will produce seeds? A. leaves noliegite-vaen B. flowers C. stems D. spores

Q: What adaptation do seed plants have in addition to the seed that is not found in seedless plants?a.…

A: The stage in the life cycle that is found in all plants and certain species of algae is known as the…

Q: deduce the dispersal agent of the seed of apple

A: The movement, dispersal, or transfer of seeds away from the original plant is referred to as seed…

Q: Rootsa. are the primary site of photosynthesis.b. give rise to new leaves and flowers.c. have a…

A: The part of the plant which is present underground normally is called root. It provides anchorage,…

Q: A seed protects thea. embryo. b. ovule.  c. ovary.d. pollen grain.

A: Plant morphology deals with the study of external forms and features of different plant organs. Seed…

Q: Distinguish between simple fruits, aggregate fruits, and multiple fruits. (i.e. -  the origin of…

A: Depending upon the origin fruits are classified into three types1) Simple Fruit.2) Multiple or…

Q: V [ Select ] dormancy germination both dormancy and germination

A: Plant signalling molecules a hormones and control many important aspects of plant root such as…

Q: Mosses Ferns Pines Oaks Flowers Seeds Wood Xylem and phloem Embryo (b) 4. According to the tree…

A: Out of all the given options,  Option (a) Embryo, Option (b) Xylem and Phloem, Option (c) Woods and…

Q: Why dry seeds donot germinate?

A: Seed is fertilized ovule which has capacity to form new plant from it. A typical seed has radicle…

Q: Explain why there are more cells observed in mitosis in the root tip than in the woody stem.

A: Mitosis is the mechanism through which somatic cells of the body divide and develop new daughter…

Q: Explain why a short-day plant that germinates in thespring will not flower until late summer and why…

A: Plants can be specific to temperature for the growth especially for flowering. Some plants require…

Q: 3. Identify key flower structures and describe differences between flower and pollen structures in…

A: Flowers are the reproductive portions of the plant, their fundamental function is reproduction. Many…

Q: The flower part that contains ovules is thea. carpel. b. stamen. c. sepal. d. petal.

A: Answer is a.) Carpel.

Q: Explain the evolutionary changes in plant reproductionthat adapted plants to increasingly dry…

A: The process of evolution in plants enables them to survive during many extreme conditions. Plants…

Q: -) How plants propagate through sexual mode of reproduction?

A: To explain how plants propagate through sexual reproduction. Reproduction is the process by which…

Q: Plants have been used in dyeing fabrics for centuries O True O False

A: Ans - a) True the development of dyeing in fabrics is the revolution due to the synergistic use of…

Q: D Question 23 Carmivorous plants trap animals as their main source of energy. O True O False…

A: Plants are eukaryotic, multicellular organism that differ from animals on the basis of presence of…

Q: attract pollinators a. defend against herbivorous animals strengthen the cell wall Oc. promote fruit…

A: Role of secondary chemical compounds are 1) protection against harmful environmental conditions…

Q: E. Is there an advantage of dry fruits over fleshy fruits? Give reasons.

A: Dry fruits contain common sugar and fiber, zero cholesterol and fats, and an assortment of luscious…

Q: Which allows gymnosperms to get their sperm to their eggs without environmental water? O pollen O…

A: Gymnosperms are land plants. These plants have a vascular system that supports their vertical growth…

Q: Besides the seed, what other major structure diminishes a plant’s reliance on water for…

A: Seed can be defined as the embryonic plant  that is enclosed in the protective outer covering. The…

Q: Suppose the figure below represents a cross section of a woody tree. What could be the age of this…

A: After the primary growth, the increase in grid or thickness of plant parts due to the formation of…

Q: Day 1 Day 2 Day 3 Day 4 Day 5 Figure 3. Stages in a germinating seedling a. Identify TIHREE parts of…

A:

Q: Which factor helped to first drive plants to live on land? O greater access to sunlight on land O…

A: Land plants first appeared during the Ordovician period, more than 500 million years ago. The…

Q: Primary phloem develops from: A. lateral meristem B. protoderm C. extrastelar cambium…

A: Vascular plants consists of two specialized tissues called xylem and phloem that act as a conducting…

Q: 43. New peonies, perennial plants that produce showy propagated from the parent plant by dividing…

A: Introduction  A perennial plant, sometimes known as a two-year plant, is one that lives for more…

Q: Why germination is important and how to enhance it

A: Seeds are the propagules of sexual reproduction in flowering plants.

Q: Vriting Prompt / Indicación de Escritura: A group of students wanted to test how ne amount of water…

A: Given: Three identical plants are growing in three identical pots with different watering level.…

Q: When you dig up a plant to move it from one spot toanother, the plant is more likely to survive if…

A: Plants are a big part of our lives. We see them every day, and they play a vital role in our…

Q: Make a conclusion about Monggo seeds germination. Its process including imbibition, respiration,…

A: To germinate monggo seeds, you will need the following materials: a seed tray or pot, some sterile…

Q: The first visible plant organ that penetrates the seed coat during germination is the А. Еpіcotyl B.…

A: The germination of seed involves certain process. Each step have its own importance.

Q: Class XII Draw a Explain (A) Seed 1 Fruit Ⓒ Embryo F Pollinadic Draw a List hormon Project R

A: Female embryosac is the female Gametophyte of an angiosperm. It contains two nuclei first is the egg…

Q: rifé thé ëxpèčtěd nu plant height and seed

A: At a particular gene locus, the presence of two different alleles represents the heterozygous…

Q: 3) Describe three differences relatir eudicot stems and monocot stems

A: Plants are autotrophic , photosynthetic organism which consists of three basic parts . These are :-…

Q: The anther contains:(a) Sepals(b) Ovules(c) Carpel(d) Pollen grains.

A: The anther is the major structure involved in the reproduction of flowering plants. It is present at…

Q: uces xyld d phio ou think it would make any difference if the positions of the xylem ane

A: Vascular tissue : It is a complex tissue which is concerned with conduction of water, minerals and…

Q: Q) Phloem is a tissue found in (A) reproductive organs of animals (B) plants (C) insects (D) mammals

A: Dear student the correct option is B. Plants

Q: The inner most whorl of leaves in a flower contains? O sepals O petals carpels (pistils) O stamens

A: A flower is a reproductive organ of the angiosperms. The major part of the flower is the stamen…

Q: 22 Choose a phrase from each drop-down list to complete the sentence. Having is a trait that most…

A: Asexual and sexual reproduction are both possible in plants. Asexual reproduction can take several…

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: Which adaptation allows plants to grow tall?   1. pollen 2. flowers & fruits 3. seeds 4. vascular…

A: The adaptation that allows plants to grow taller is:

Q: Examine the figure below. Which one represents a cross section of a woody eudicot? III IV Refer to…

A: (3rd)   IV ONLY

Q: Potato is a modified form (outgrowth) of: A. root B. stem C. fruit D. leaf

A: Step 1 Underground stems are modified plant structures that derive from stem tissues but live under…

Q: 23. The integuments develop into the: O hilum. seed coat. O funiculus. O coleoptile. endosperm

A: An ovule cell is protected by the layer which is known as integument. Acrogymnospermae (seed…

Q: Plants develop from stem cells called O A. blastocyst O B. meristems O c. embryonic stem cells O D.…

A: Stem cells are undifferentiated cells that have the capability to divide and differentiate into a…

Q: 1. Describe the function of each generation in the life cycle of plants. Soorophyte ldiplad…

A: The life cycle of plants, fungi, and algae alternates between the haploid and diploid stages, and…

Q: 5. Give three economic uses of dicot stems with specific plant example.

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Q: Which structure produces and stores pollen? (A) stigma (B) style (C) anther (D) ovary

A: Pollen is a very fine powder produced by trees, flowers,  grasses and weeds to fertilize other…

Q: 57. Darwin and Darwin discovered that the coleoptile bends towards the light only when а. The…

A: Darwin has shown that these coleoptiles are phototropic because they bend at the light source. When…

Q: a. Explain why most dicots have woody stems and most monocots have herbaceous stems. b. Are the…

A: * Dicots have woody stems :-  - It comprise of epidermis which is the peripheral layer. - Fingernail…

Embryology