September 2024 - MarNat StudySpace

Circulatory Systems In Mammals, Types And Differences

Hi, welcome to this hall on the topic: circulatory systems in mammals In biology. Explore the circulatory systems in mammals, including the types—open and closed—and key differences. Learn how blood circulates, supports body function, and sustains life in mammals. Table Of Contents Circulatory Systems In Mammals Meaning: Circulatory system refers to the continuous movement or […]

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Metamorphosis In Insects, Types And Differences

Biology / Marvellous Nathaniel

The insect world is filled with incredible transformations, and one of the most fascinating phenomena is metamorphosis. This process allows insects to undergo distinct developmental changes as they grow from eggs to adults. Metamorphosis in insects is not just a biological marvel; it’s a survival strategy that has enabled insects to adapt and thrive in

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Digestive Enzymes, Types, Classes & Functions

Biology / Marvellous Nathaniel

Digestive enzymes are essential substances that play a vital role in the digestion of food in the human body. They help break down complex food molecules such as carbohydrates, proteins, and fats into simpler forms that can be easily absorbed and used for energy, growth, and repair. Without digestive enzymes, the body would be unable

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Nutrition In Animals And Importance – Biology ss1

Biology / Marvellous Nathaniel

Hi, welcome to this hall on the topic: Nutrition in animals and their importance in biology ss1 class. Explore the process of nutrition in animals, types of animal nutrition, and the importance of proper feeding. This SS1 Biology guide explains how animals obtain and utilize food for growth, energy, and overall health. CONTENT See Also

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Types Of Joints, Meaning And Structures – ss1

Biology / Marvellous Nathaniel

Hi, welcome to this hall on the types of joints, meaning and structure of a joint In biology ss1. Table Of Contents Meaning Of Joint: A joint is a point or place or region where two or more bones meet or articulate. Movement of the body or parts of the body is made possible with

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Uses Of Microscope, Meaning, Types And Parts – ss1

Biology / Marvellous Nathaniel

Hi, welcome to this biology class as we discuss the uses of microscope, the meaning and the different types and parts of microscope. Table Of Contents See Also Definition Of The Microscope Meaning: The microscope is an instrument used in the laboratory to observe tiny structures of living organisms which cannot be seen or observed

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Cell in Biology: Meaning, History of Discovery, and Cell Theory

Biology / Marvellous Nathaniel

The concept of the cell is one of the most important foundations of biology because it explains how living organisms are structured and how life functions at the most basic level. Every plant, animal, and microorganism is made up of cells, which perform all the essential activities needed for survival. Understanding the cell in biology

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Types Of Aquatic Habitats | Characteristics, Examples

Biology / Marvellous Nathaniel

Hi, welcome to this hall: We are going to be looking at the types of aquatic habitats, and thier characteristics in biology. Table Of Contents See Also Introduction Definition Of Aquatic Habitat Aquatic habitat can be defined as a body of water in which certain organisms live naturally. In other words, aquatic habitats are habitats

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Types Of Respiration, Meaning And Importance

1 Comment / Biology / Marvellous Nathaniel

Hi, welcome to this hall on the topic: The meaning and types of respiration in mammals. Table Of Contents Definition Of Respiration Respiration is defined as a process in living organisms cells involving enzymecatalysed chemical reactions in which food substances or glucose are broken down within cells to release energy, in the presence or absence

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Respiratory Systems In Plants And Mechanism

Biology / Marvellous Nathaniel

Hi, welcome again to this hall on the topic, the respiratory systems in plants. Table Of Contents Respiratory Systems In Plants Plants do not have special respiratory organs for gaseous exchange. However gases moved in and out of the plants through the stomata and lenticels. Read Also STOMATA Description: Stomata (singular: stoma) are very thin

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Excretion In Mammals – Mechanism And Structures

Biology / Marvellous Nathaniel

Hello, welcome to this blog on the topic, Excretion In Mammals, the Excretory systems and the mechanism of excretion. Table Of Contents Excretion In Mammals There are four types of excretory organs used by mammals, these are: In excretion in mammals, the lungs excrete water vapour and carbon dioxide, the liver excretes bile pigments called

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Reproductive System In Mammals: Structure and Functions

Biology / Marvellous Nathaniel

Hi, welcome to this blog on the topic, reproductive system in mammals and thier various functions. Table Of Contents Read Also Reproductive System In Mammals Mammals generally are unisexual and reproduce sexually. Reproduction in mammals, e.g. man is viviparous that is, they give birth to living young ones that develops from fertilized egg. The structures

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Types Of Germination, Process And Conditions

Biology / Marvellous Nathaniel

Hi, welcome to this hall on the types of germination, the process and conditions that are necessary for germination. Table Of Contents Definition Of Germination Germination is defined as the process which involves the gradual development of the embryo of a seed into a seedling or a young plant. In other words, germination is the

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Types Of Skeleton And Supporting Systems In Animals

Biology / Marvellous Nathaniel

Hi, welcome to this hall on the types of skeleton And supporting system in animals. Table Of Contents Meaning Of Skeleton Meaning: Skeleton is a bony framework of the body which provides support, shape and protection to the soft tissues and organs in animals. Without skeleton, animals may not be able to move or carry

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Characteristics Of Living Things, Meaning And Examples

Biology / Marvellous Nathaniel

Hi, welcome to this hall on the the topic: Living and non living things and characteristics of living things in biology class 1. Table Of Contents Living And Non Living Things Everything on earth can be classified as either living or non-living thing. Living things include plants and animals that have life, while non-living things

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Advantages And Disadvantages Of Over-Population

Geography & World Studies / Marvellous Nathaniel

Advantages And Disadvantages of Over-population has become one of the most widely discussed global issues because many countries are experiencing rapid population growth, increasing pressure on natural resources, public services, economic planning, and environmental sustainability, and this makes the topic very important for students, researchers, and policymakers who seek to understand how population size shapes

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Application Of Satellite Remote Sensing, Definition & Examples

Geography & World Studies / Marvellous Nathaniel

Hi, welcome to this hall on the Application of satellite remote sensing, the definition, and we will also look at the relationship between geographical information system (GIS) and remote sensing. Table Of Contents Definition Of Concepts 1. Definition of remote sensing: Remote sensing is defined as the act of obtaining information about something without being

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Mining Of Copper In Africa, Methods, Importance

Africa & the World / Marvellous Nathaniel

Hi, welcome to this hall on the mining of copper in Africa, the methods, importance and some of the problems of copper mining. Table Of Contents Mining Of Copper Copper is another metallic mineral produced in Zambia, Zaire, South Africa and Zimbabwe. Major Mining Areas Of Copper Methods Of Mining Copper Two methods are used

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Location And Position Of Nigeria | Size, Features

Nigerian Geography / Marvellous Nathaniel

Nigeria, often referred to as the “Giant of Africa,” holds a prominent position both geographically and politically within the West African sub-region. Located on the western coast of the continent, Nigeria’s strategic position along the Gulf of Guinea gives it access to important maritime trade routes and rich natural resources. Understanding the location and position

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Methods Of Mining Petroleum In Africa | Importance, Problems

Africa & the World / Marvellous Nathaniel

The methods of mining petroleum in Africa play a crucial role in the continent’s economic growth, energy supply, and industrial development, as petroleum remains one of the most valuable natural resources driving both local and global markets. Various exploration and extraction techniques are used across African countries to access petroleum reserves, and understanding these methods

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