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pav-90 [236]
3 years ago
11

The passageway that makes breathing possible is the

Biology
1 answer:
olchik [2.2K]3 years ago
5 0
Answer:  "respiratory tract" .
_____________________________________________________
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What is this? Please answer with an explanation
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form cell membrane

Explanation:

It provides barriers in cellular membranes to protect the cell , and they make barriers for the organelles with in those cells. It work to provide pathways for various substance across membranes

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What organelle does pompe disease affect in the cell?
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Acid alpha glucosidase.. an enzyme responsible for the breakdown of glycogen
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What is the greatest use of groundwater?
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Agriculture is the greatest use of groundwater.

Hope this helps!
7 0
3 years ago
Read 2 more answers
Define three differences between flowers, cones, and spores
stealth61 [152]
Teaching Assistant
Question:

Explain the difference between breeding organs and spores and flowers?

Answer:

Breeding Spores is with natural vegetative, sexual breeding in reproductive organs eg askospora, basidospora, oporpora, sigospora.

Breeding Flowers are generative in seed plants covered with the characteristic appearance of flowers, and reproductive organs with pistils and stamens.

Explanation:

1. Spores

Spores are one or several cells wrapped in a protective layer, in these cells and only grow in an environment that meets the requirements. Spores are cells that change function into breeding tools. Plants that breed with spores include ferns, fungi, algae and feathers, spores are plant leaves on the back in the form of powder and stored in spores called sporangium.

The function of the spore is as a distribution tool similar to seeds, but different in terms of anatomy and evolution.

Breeding spores is divided into two types:

1. breeding of sexual spores is with sexual spores where spores formed in special organs occur from the mixing of two hyphae and this combination will then form a reproductive device that has special features such as the following:

a. Askospora

b. Basidospora

c. Oospora

d. Sigospora


2. Asexual breeding is directly formed by hyphae without going through the incorporation of hyphae, reproductive hyphae. Namely with three types:

a.Talospora namely Talospora, Blastospora, Klamiospora

b. Konidiospora

Formed from the tip of hyphae. Here the protoplasm divides itself. There are 2 kinds of forms: macro- and microconidia.

c. Sporangiospora

Formed from sporangium, which is from the tip of hyphae or special mycelium in the form of lumps, and from these lumps spores are formed.



2 flowers

Parts of interest are:

a. Bungan jewelry, namely flower jewelry, namely petals and flower crowns.

b. The base of the flower is the end of the flower stem that enlarges and becomes the place where the flower crown attaches.

c. Flower stalk. The flower stalk is the part that connects the flower with the stem.

d. Stamens. Stamen is a male genitals for plants. Stamen itself consists of Sari Tangkai and Sari Head,

e. Pistil. Pistil is a female genitalia in plants. The pistil consists of the stalk of the pistil, the head of the pistil and the ovary, and in the ovary there will be seeds.

f. Complete flowers are flowers that have all parts of the flower. Incomplete interest is an interest that does not have one part of interest as described above.

g. Imperfect Flowers are flowers that only have one breeding device. For example flowers that only have stamens and are called male flowers, and flowers that only have a pistil and are called female flowers.

The process of flower reproduction by pollination process is a generative breeding process in plants known as pollination. Pollination is the process of falling pollen on the stigma.

Based on the pollen source pollination can be divided into:

• Self Pollination. Self Pollination is pollination which occurs when the Stamen which falls on the Head of the Pistil comes from the joint itself and of course the one who can do it is the Complete Flower that has the Stamen and Stamen at the same Time.

• Pollination of Neighbors. Neighboring pollination is pollination that occurs when pollen that falls on the stigma comes from other flowers but still on one tree.

• Cross Pollination. Cross Pollination is pollination that occurs when pollen that falls on the stigma comes from other flowers of a similar type but different trees.

• Bastar pollination. Bastar pollination is pollination which occurs when pollen that falls on the stigma comes from other, non-similar flowers.

• Pollination by wind. Flowers that pollinate are helped by the wind.

• Animal pollination. Flowers that pollinate assisted by animals have characteristics such as having large, attractive flower crowns, striking crown colors, distinctive odors and producing nectar which can all attract animals to approach them.

• Pollination by water. Pollination aided by water usually occurs in aquatic plants. This happens because the falling rainwater can hit pollen.

• Human pollination. Plants that process pollination assisted by humans are plants

HOPE USEFUL ^_^
8 0
4 years ago
It has been hypothesized that fungi and plants have a mutualistic relationship because plants make sugars available for the fung
Lilit [14]

Option (B) Radioactively labeled sugars produced by plants eventually show up in the fungi with which they are associated is correct.

The best evidence in support of this hypothesis is that radioactively labeled sugars produced by plants eventually show up in the fungi with which they are associated.

<h3>How Fungi and plants are related? </h3>
  • The first is that they are both eukaryotic, which means that their cells have a nucleus and membrane-bound organelles, and that they both belong to the Eukarya domain.
  • They are both immobile, have cell walls, and are frequently multicellular, meaning they are made up of several cells.
  • Mycorrhizae are plant and fungal symbiotic relationships.
  • As fungi infiltrate a host plant's root system, the plant's capacity to absorb water and nutrients increases, and the fungus has access to the plant's photosynthesis-produced carbohydrates.
  • According to computational phylogenetics, fungus and other eukaryotes are more closely related to one another than plants are to us.
  • The clade of mammals and fungi known as opisthokonta is named for a solitary, posterior flagellum that existed in their most recent common ancestor.

Learn more about Fungi here:

brainly.com/question/1261179

#SPJ4

5 0
2 years ago
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