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vesna_86 [32]
3 years ago
5

What is the best definition of excretion?

Biology
2 answers:
Dimas [21]3 years ago
8 0
The process of eliminating metabolic waste!
Sunny_sXe [5.5K]3 years ago
6 0

C) The process of eliminating metabolic wastes

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Desiccation resistant spores, protective and complex reproductive organs, and embryos nourished by parental tissues enable land
Virty [35]

Answer:

to adapt to dryland conditions

Explanation:

The main groups of land plants are vascular plants and they have developed diverse adaptations to survive on land, especially in climatic zones where drought and high temperatures are common. Some of the most important plant adaptations to land ecosystems include, among others, the development of a cuticle to prevent water loss, stomata capable of regulating water evaporation, desiccation-resistant spores coated in sporopollenium polymer, etc. Moreover, in seed plants, which are considered to be the most evolved vascular plants, the endosperm tissue produced inside the seeds is nourished by the parent sporophyte during the first stages of plant development.

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3 years ago
During the primary​ assessment, how should you best determine the adequacy of a​ patient's breathing?
abruzzese [7]
In assessing the adequacy of the patient's breathing. The healthcare practitioner should observe the rise and fall of the chest. In this inspection, the healthcare practitioner can assess two things: (1) patency of the airway and (2) the adequacy of breathing. A decrease or asymmetry in chest expansion may point out to pathologies such as pleural effusion or pneumothorax.
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3 years ago
Characteristic features of the herpesvirus used for diagnosis include the
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The development of a rash on the genitals or the oral cavity, cold sores are also fairly common.
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3 years ago
What might happen to a pebble plant in the heat of the Sun if it had a large, flat surface with a thin body, like a Pancake?
uysha [10]

Explanation is in the file

tinyurl.com/wpazsebu

8 0
2 years ago
What is a major problem with using foreign cells grown in culture for transplantation in humans?
soldi70 [24.7K]

The major problem with using foreign cells grown in culture for transplantation in humans is the host immune system would destroy such cells.

The body of your child is shielded from external invaders by the immune system. These include poisons, bacteria, viruses, fungus, and other types of germs (chemicals made by microbes). The various organs, cells, and proteins that make up the immune system cooperate with one another. Infections like measles, mono (mononucleosis), and the flu virus can also temporarily impair immunity. Additionally, unhealthy eating habits, alcoholism, and smoking might impair your immune system.

Antigens, which are proteins on the surface of the invading cells, are used by the immune system to identify invaders. Every substance or cell has a unique set of antigens, and every person's cells include "self-antigens" that are particular to that person.

To know more about immune system refer to:  brainly.com/question/15975169

#SPJ4

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1 year ago
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