Which of the following features of an angiosperm flower is/are responsible for attracting pollinators? (select all that apply)
- nectar
- shape
- fruit color
- seed size
- size
- color
- scent
Question
The pollination is the process of moving of pollen grain from the male part of the flower (anther) to the female part of the flower (stigma). The pollination take place by specific animals known as pollinators. The different features of the flower responsible for attracting pollinator. These features are nectar, shape, size, color and scent. Hence, option a,b ,e,f , g are correct.
Which of the following features of an angiosperm flower is/are responsible for attracting pollinators? (select all...
Flowers confer all of the following benefits EXCEPT: Question 7 options: more targeted/specific pollen dispersal than reliance on wind increased photosynthetic rate in flower petals fruit production encourages animals to disperse seeds animals can help bring angiosperm egg and sperm together The advantage of _________ in gymnosperms is _________. Question 6 options: seeds; dispersing haploid cells through the water phloem; making it possible for roots to grow underground flowers; attracting pollinators to carry out fertilization xylem; not needing leaves to...
a) If a trait is a synapomorphy, which of the following statements is TRUE? The trait is found only an ancestral species. The trait must exist in all taxa on the “tips” of the phylogeny. The trait can be unique to one taxon. The trait is present in a clade, but not in the outgroup. b) Which of the following is NOT a true statement about Flowers? They have been completely lost in dense populations of grasses that use wind...
Which of the following geological features suggest that Mars has an atmosphere. [Select all that apply.] -Eroded craters -Wind streaks -Lava tubes -Preserved craters
All of the following are features that account for the evolutionary success of angiosperms except ... O animal pollination. O a triploid endosperm that becomes a seed. O an ovary that becomes a fruit. O a reduced sporophyte phase.
26. Why is moss small? Select all that apply. lack of roots lack of sunlight to avoid sunlight lack of reinforced conducting cells 28.Which of the following are examples of fruit? Select all that apply. tomatoes cockleburs walnuts cacti spines calyx avocados 30. Which of the following are associated with gymnosperms? Select all that apply. seeds enclosed in an ovary paraphyletic naked seeds pollination by wind homosporous contain tracheid 41. What would be direct consequences from decreasing angiosperm biodiversity? Select...
1. The flower of an angiosperm that relies on wind to disperse pollen will be: a) colorful. b) odiferous. c) large. d) small. 2. Why might asexual reproduction typically result in local colonization, while the products of sexual reproduction are typically dispersed? Select all that apply. a- Vegetative propagation is more efficient than sexual reproduction when the current generation is well-adapted to the local environment. b - The variation resulting from meiosis and the union of gametes means some individuals...
Plant Lab Select 3 differently shaped flowers from a florist or grocery store – (Walmart even has a decent selection – a lily, a carnation, and a snapdragon are all nice and very different from one another). • Find out what kind of flowers you have and find an image of each on the internet – It would be best if you can find one that talks about flower parts • For each flower, note whether there are sepals, petals,...
Which of the following statements are accurate? Select all that apply Interneurons are responsible for analysis of stimuli and forming a circuit to respond to the stimuli. Interneurons can interact (e.g. stimulate) with muscle cells or glands. The peripheral nervous system is able to carry information to and from the central nervous system. Nerves typically collect sensory information such as light, touch, or blood pressure. Interneurons are a type of sensory neuron. Which of the following statements are accurate? select...
The responsibility matrix shows (select all that apply): tasks and the people responsible for them for certain people, the tasks for which they are responsible the nature of responsibilities in a project how costs change with the project responsibilities
1. In this question, assume that the life cycle of a flowering plant begins with the germination of a seed and ends with the development of a fruit. Two events that occur in the life cycle are formation of a pollen tube and pollination. What would be the sequence in which they occur? Group of answer choices Both events occur more or less simultaneously. Formation of a pollen tube precedes pollination. pollination precedes the formation of a pollen tube 2....