Green plants differ from the algal Charophycea in: Green plants do not have growth throughout the whole length of the stem. a. O b. Green plants do not have asexual reproduction. O c. Green plants have seeds. O d. Green plants have vascular tissue. O e. Green plants use phragmoplasts.

Q: According to the endosymbiont theory:   a)  modern plant cells are able to carry out…

A: Plant had both mitochondria and chloroplasts while humans and other heterotrophs have only…

Q: One characteristic that separates ferns from complex vascular plants is that ferns do not havea. a…

A: Taxonomy is a branch of science involved with classification, particularly of organisms;…

Q: As with plant adaptations againstherbivores, other biological processes can involve multiple…

A: Photosynthesis is a chemical process used by all green plants in which carbon dioxide and water are…

Q: Species in the phyla Hepatophyta, Anthocerophyta and Bryophyta have all the following…

A: The plant kingdom comprises organisms that are eukaryotic, multicellular, and possess the key…

Q: A plant biologist discovers a new species of plant in the ashes of a recent forest fire along the…

A: The word "conifers" means "bearing cones." Conifers are plants that use cones to house their seeds.…

Q: b. basal meristem cells continuously produce new spore-generating. c. the foot develops rhizoids and…

A: Hornworts are the type of bryophyte. Bryophytes have gametophytic as a dominant phase of their life…

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: Phytochromesa. primarily respond to ultraviolet light.b. exist in two different stable forms.c. have…

A: Plants are multicellular and eukaryotic organisms. Plant body is made of shoot and root. Shoots are…

Q: Choose the best below :In bryophytes, sperm usually move from the antheridium to thearchegonium bya.…

A: Answer is a.) swimming.

Q: Carpels usually have three parts: a _________________ that catches pollen grains, a _______________…

A: A flower is the reproductive structure of an angiosperm. They give a seemingly unlimited variety of…

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: Place the following adaptations in the correct order from earliest to most recent by numbering them…

A: Introduction  Life originated on earth around 4 billion years ago in the ocean. However, it was just…

Q: Over the course of plant evolution, there has been an increasing dominance ofa. the gametophyte…

A: Most primitive plants are bryophytes which then evolved to form vascular plants of two types i.e.…

Q: Which of the following is not true for gemmae? *a.They are a small clusters of cells. b.They are…

A: Gemmae are asexual buds that grow in receptacles called gemma cups. They are green, multicellular…

Q: Which of the following is true of the "Bryophtes"? O They are dominated by the gametophyte…

A: Dear student answer of your question is given below:  1 option is correct answer. i.e they are…

Q: What is the main function of guard cells? Select one: O a. regulate the size of the stoma O b.…

A: Introduction: Stomata are made up of tiny pores termed stoma that are encircled by a pair of guard…

Q: Which of the following cell wall layer gets soft and dissolved when a fruit, like a mango, ripens?

A: Softening of the fruit during ripening or textural changes during fruit ripening is due to the…

Q: A waxy cuticle is an adaptation thata. helps to prevent water loss from tracheophytes.b. helps to…

A: The plants need various substances for their purpose of growth. The plants make their own food with…

Q: A major innovation of land plants is embryo protection. How is a  moss embryo protected from…

A: *The answer of this question is option c that is by the archegonium. * The moss embryo protected…

Q: Plants probably descended from a group of green algae called (a) rhyniophytes (b) Calamites (c)…

A: The correct answer is (d) Charophytes

Q: The transport of male gametes in bryophytes and pteridophytes occurs through O A. Birds O B. Wind O…

A: Ans- C) Water The transportation of the gametes is required in bryophytes and pteridophytes because…

Q: Tracheid cells subsequently evolved from vessel elements and are specialized for support and water…

A: Xylem  It is a complex tissue of plants, containing specialise tissue that help in conduction of…

Q: Which adaptation to land is present in the most plant species?a. Pollen c. Phloemb. Seeds d. Fruits

A: Plants have evolved many diversifications to life toward land, as well as embryo retention, a…

Q: . homozygous CYCYindividuals cannot produce chlorophyll. theability to photosynthesize becomes more…

A: Dear student, please make sure that the given information is complete while submitting the question.…

Q: The following evolutionary trends are seen in the seedless land plants. a. Gametophytes became…

A: Evolution is the process by which an organism inherits or adapts favourable characteristics that…

Q: Suppose an efficient conducting system evolved in a moss thatcould transport water and other…

A: Mosses are the flowerless, non-vascular and small plants that are generally present in shady or damp…

Q: Both early plants such as mosses and ferns required water:  A. To reproduce via flagellated sperm.…

A: Mosses are classified as Bryophyta, while ferns are classified as Pteridophyta. Mosses and ferns are…

Q: Seeds are better for dispersal than spores because: O a. They have bigger reserves of food. O b.…

A: Dispersal: An ecological process by which seeds and fruits are scattered to a distant location from…

Q: The green, gametangia-bearing moss plant (a) is the haploid gametophyte generation (b) is the…

A: The moss has the mature sporophyte that stays attached to the gametophyte and  the sporophyte is not…

Q: 05 3. Two lab groups combine their data from the cellular respiration A 0.7 lab. The results are…

A: The cellular respiration is the process by which the living cells produce energy in the form of ATP…

Q: Which of the following structures is not found in bryophytes? a. a cellulose cell wall b.…

A: All the plants that are capable of using the inorganic materials to form the glucose/ energy from…

Q: Epiphytes are(A) fungi that attack plants.(B) fungi that form mutualistic associations with…

A: An epiphyte can be described as an organism that grows on the surface of another plant. They are…

Q: 2. A. An embryo sac (ovule) contains eight haploid nuclei. B. Three nuclei become three synergids, 2…

A: Ovule is the structure in seeded plants that possesses the female reproductive cells. Flowering…

Q: This flowering plant may be the nearest living relative to the ancestor of all flowering plants. (a)…

A: Angiosperms are usually defined as the way that they are supposed flowering plants that produce…

Q: Which of these best describes the difference between early and more recently evolved land plants? O…

A: Plants have evolved from a simpler body to a more complex and differentiated body.  We find…

Q: D Question 12 Which response below is NOT a feature that allowed plants to live on land? zygote…

A:

Q: Fertilisation in moss occurs when sperms swim from a .. and down the neck of a Options O…

A: Introduction: Mosses refer to a phylum of non-vascular plants. Together with liverworts, they are…

Q: Although we do not know exactly what the first vascular plant looked like we can be very confident…

A: Cooksonia is a group of primitive terrestrial plants that are extinct. These are the oldest plant…

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: 2. A. The microsporangium in the anther contains numerous microsporocytes which will undergo meiosis…

A: microsporangium is the sac where male gametes or microspores are produced. They occur in seed…

Q: The bryophytes (a) include mosses, liverworts, and hornworts (b) include whisk ferns, horsetails,…

A: Bryophytes are plant species that play an important role in ecosystem regulation. They collect vital…

Q: rms/d/e/1FAlpQLSIOIEZyjs-mgOqqSMJh2RLqXtN2zGgyl2Y1lbr40XynmPPeAg/formRenporse Which figure (s)…

A: Need to find which image is sporophyte

Q: Green plants differ from the algal Charophycea in: Green plants use phragmoplasts. O b. Green plants…

A: The most important differences between the green plants and the algae is based on their cell…

Q: In mosses, the leaves are very primitive because: O a. The leaves do not carry out photosynthesis. O…

A: These are small plants grow in very damp and protected places. Mosses are dioecious. At certain time…

Q: Epiphytes are plants that: O a. Do not live in the soil. O b. Have no roots. Have no leaves. Have…

A: Epiphytes , also called air plants , are the plants that grows upon another plant or object merely…

Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.