Simple Reflex Arc A?reflex response?(also known as an?involuntary response) does not involve the?conscious part of the brain?as the?coordinator?of the reaction Awareness of a response having...
Edexcel IGCSE Biology 復(fù)習(xí)筆記 2.10.7 Synapses The Role of Neurotransmitters Neurones do not actually come into?direct contact?with each other Where the?dendrites?of two neurones meet (to ma...
Edexcel IGCSE Biology 復(fù)習(xí)筆記 2.10.6 The Human Nervous System The Human Nervous System: Structure The human nervous system consists of: Central nervous system?(CNS) – the?brain?and?spinal c...
Edexcel IGCSE Biology 復(fù)習(xí)筆記 2.10.5 Co-ordination Systems in Humans The Human Nervous System & Endocrine System There are?two different control systems?in humans that work together to ...
Edexcel IGCSE Biology 復(fù)習(xí)筆記 2.10.4 The Role of Auxin in Phototropism The Role of Auxin in Phototropism Plants produce?plant growth regulators?(similar to hormones in animals) called?auxin...
Edexcel IGCSE Biology 復(fù)習(xí)筆記 2.10.3 Response to Stimuli: Plants Response to Stimuli: Plants Plants need to be able to grow in response to certain?stimuli For example, plants need to be abl...
Edexcel IGCSE Biology 復(fù)習(xí)筆記 2.10.2 Control of Homeostasis Co-ordinating a Response Homeostasis?(maintaining controlled conditions within the body) is under?involuntary (automatic) control...
雖然新冠疫情影響了英國GCSE學(xué)生的課程學(xué)習(xí)，導(dǎo)致英國中學(xué)生的GCSE成績下降。但英國最新研究表明，在新冠疫情期間，英國私校生們的GCSE成績比弱勢背景及文法學(xué)校學(xué)生的成績更高，這在今年嚴(yán)峻的英國大學(xué)升學(xué)情勢...
在傳統(tǒng)的學(xué)校教學(xué)中，數(shù)學(xué)、科學(xué)一直是學(xué)生學(xué)習(xí)的重點學(xué)科，而藝術(shù)科目往往被“邊緣化”。如果對藝術(shù)感興趣，IGCSE藝術(shù)設(shè)計將為未來的學(xué)習(xí)研究奠定一個扎實的基礎(chǔ)。下面我們就來對IGCSE藝術(shù)設(shè)計考什么、與傳統(tǒng)藝術(shù)...
