<em>Once the pollen grain is recognized and hydrated, the pollen grain germinates to grow a pollen tube. There is competition in this step as many pollen grains may compete to reach the egg. The stigma plays a role in guiding the sperm to a receptive ovule, in the case of many ovules.</em>
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A SIGNAL is any sound or message that is intended to be listened to, measured, or recorded in contrast to NOISE, which is unwanted sound.
Since sound signals complement their AMBIENT or KEYNOTE context in a similar way that figure and ground are related in visual perception, sound signals are always examined in reference to that context in SOUNDSCAPE investigations. As a result, studying signals also reveals vital details about the whole audio environment. For example, the level of emergency warning signals has increased in lockstep with the AMBIENT NOISE LEVEL of cities over the past century.
Any of the following methods can be used to research sound signals:
- based on their acoustic properties, which may indicate a recognised code or other pattern pertaining to their use (see TYPOLOGY);
- subjectively, by their personally perceived meanings;
- historically, in accordance with their development within a particular social context (see MORPHOLOGY);
- comparably, by type and function in different cultures or periods;
- symbolically, in accordance with their connotative and associative meanings.
Sound signals are significant because they control community life and reveal its character. Those with historical value can be referred to as SOUNDMARKS. A sound signal's profile, also known as the acoustic space, can be thought of as its sphere of influence. With increasing background noise levels in contemporary urban areas, many community signals are becoming physically and acoustically less noticeable.
Read more about sound signals on: brainly.com/question/4651961
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The five letter word is shave
Answer:
Mrs. Pringle in her rants about her reputation comes across as, Compassionate while the change in her mood and words at the end of the play and the story show that she is pushy and domineering.
Explanation:
A Dinner Party is a drama which in which the main character is Mrs. Horace Pringle who hosted a Dinner Party and then she encounters unforeseen obstacles. She is Pushy and domineering lady as her moods changes while she is organizing a dinner party.
Answer:
Global communication can take various forms, including global advertisements, political speeches, journalistic news stories, social media posts, press releases, books and traditional print publications, and more. Additionally, global communication is a broad area of research within academia.
