Answer:
Venus flytrap communicate with other organisms by secreting a sugary substance (nectar) in its leaf glands.
Explanation:
The Venus flytrap is a carnivorous plant that traps insects in a plant structure that closes when the small hairs on the inside of the structure are touched.
The leaf of this plant contains a watery fluid secreted by glands on its open traps. Organisms like flies are attracted to the secreted nectar and perches on it; only for the hairs of the flytrap to get shut due to that touch and cell expansion triggered.
Answer:
Option (C) is correct, The Venus flytrap plant traps the insect by producing a sticky substance, while the spider attracts the insect by producing a special odor.
Explanation:
Venus flytrap special features that help it to attract insects
From these results it is concluded that Dionaea attracts insects on the basis of food smell mimicry because the scent released has strong similarity to the bouquet of fruits and plant flowers. Such a volatile blend is emitted to attract insects searching for food to visit the deadly capture organ of the Venus flytrap.
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B.Smog
C.Acid rain
D.Carbon dioxide
d. Carbon Dioxide
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Answer: Through their Respitory and Digestive Systems.
Explanation: Organisms breathe in order to get necessary oxygen into the body as well as consume foods and liquids in order to get all the other nutrients required to make energy. Energy is created with these nutrients through individual cells in a form called ATP.
[True]
or
[False]
Our bones serve as storage for crucial minerals like calcium and phosphorus, which are significant for various bodily functions, confirming the trueness of the statement.
The statement, 'some important minerals are stored in the bones', is true. The human body uses bones as a reserve for minerals such as calcium and phosphorus. These minerals contribute to the strength of our bones, and are also essential for numerous functional roles in the body. For example, calcium is necessary for muscle contraction and neuron function. Phosphorus, on the other hand, forms part of DNA and cell membranes, and also helps regulate the body's pH balance.
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Answer:
Species C.
Explanation:
The bands of the unknown species most closely align with those in the Species C column.
To identify the closest relative to an unknown species, scientists utilize phylogenetic trees and genetic analyses, which suggest that species positioned nearer to each other, like species D and E, are more genetically similar due to their recent common ancestry.
To determine the most closely related species to an unknown species, scientists often use phylogenetic trees and genetic analyses. A phylogenetic tree showcases the evolutionary relationships among various species, suggesting how recently species have diverged from a common ancestor. If performing a genetic analysis on species, it is expected that species that are positioned close to each other on the tree — such as species D and E — will share more genetic similarities, due to a more recent common ancestor. On the contrary, species that are positioned further apart, such as species A and B relative to species D and E, would share fewer genetic similarities as they would have diverged earlier in the evolutionary timeline.
An accurate phylogenetic tree based on certain characteristics like the circulatory system can elucidate the phylogeny within vertebrates. Additionally, dissecting and analyzing the digestive system of a new species can provide insights into its relatedness to known species, depending on which animals have a similar digestive configuration. Finally, cataloging and understanding biodiversity, including prokaryotic species, is essential as species extinctions accelerate, highlighting the significance of studying evolutionary relationships to comprehend the full tapestry of life on Earth.
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Answer:
A is a eukaryotic cell while B is a prokaryotic cell
Explanation:
The researcher can conclude that cell A is eukaryotic while cell B is prokaryotic.
In eukaryotic cells, the DNA is located majorly in the nucleus and the replication of the DNA happens in the nucleus. Hence, it is only logical to find segments of new DNA in the nucleus of cell A during replication.
Prokaryotic cells, however, lack a nucleus. Their DNAs lie freely within the cytoplasm. This thus means that replication can only happen in the cytoplasm. Hence, it follows logically to find a new DNA segment in the cytoplasm of cell B.