Okeyy done 10 bio questions today😁
Alhamdulillah✨

If you have any enquiries regarding any questions, feel free to drop them below at the comments section hehe

👩‍🔬Bile is produced in the liver

🧪Bile duct functions to flow the bile produced from the liver into the duodenum

Function of bile*

🪄 emulsify lipids by breaking down lipids into tiny droplets to increase surface area for lipase activity

So, if the bile duct is blocked, the digestion of lipid will be slowed down because bile will not reach the duodenum, lipase activity is not at optimum level

Reference : F4 Text Book page 146

Bio on sunday🤓🌺

#study #biology

🦋*ੈ✩‧₊˚ 『 @heeranotes 』

🌺Addmaths with Heera

🌷Chapter 4

How to answer logarithm question ?🤔

❤️Youtube : https://youtube.com/shorts/2ZVch0VxvW8?feature=share
💜Instagram : https://www.instagram.com/reel/CbaYclsAffT/?igshid=YmMyMTA2M2Y=

#addmath #c4 #f4
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

🧬Biology with Heera👩‍⚕

🔬Chapter 11 : Inheritance
🦉11.1 - Monohybrid Inheritance

! IMPORTANT DEFINITIONS and random question😝 !

🦧Definition of Monohybrid Cross
👉🏻Monohybrid inheritance involves inheritance of one characteristic and contrasting traits controlled by a gene.

🦧How are purebreed pea plants produced?
👉🏻Through self-cross plant which have similar traits to that of its parent plant in terms of genetic contents.

#biology #c11 #f5
#heera

🦋*ੈ✩‧₊˚ 『 @heeranotes 』

🧬Biology with Heera👩‍⚕

! Terms Related to INHERITANCE !
🔬Part 1

🪷Gene
❐The basic unit of inheritance which consists of a DNA segment located on a specific locus of a chromosome.

🪷Allele
❐Alternative form of gene for a specific trait that is located on the same locus of a pair of homologous chromosomes.

🪷Characteristics
❐Heritable feature such as height, eye colour, blood group and presence of dimples.

🪷Trait
❐Variation of a specific characteristics.

🪷Phenotype
❐Observable 👀 characteristic of an organism

🪷Genotype
❐Genetic composition of an organism that can't be seen🙈

🪷Dominant Allele
❐Allele which ALWAYS shows its trait when it is present, and suppresses the effect of recessive allele.

🪷Recessive Allele
❐Allele which shows its trait when BOTH alleles are recessive allele.


#biology #c11 #f5
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

🧬Biology with Heera👩‍⚕

! Terms Related to INHERITANCE !
🔬Part 2

🪷Dominant Trait
❐Expressed when both alleles are DOMINANT alleles or one dominant allele is paired with a recessive allele.

🪷Recessive Trait
❐Expressed if a recessive allele is paired with another recessive allele. [Both are recessive]

🪷Homozygote
❐Both alleles at loci of a pair of homologous chromosomes are the SAME.

🪷Heterozygous
❐Alleles af loci of a pair of homologous chromosomes are DIFFERENT.

🪷Parental generation
❐Refers to the FIRST generation of 2 individuals which are mated to predicts or analyse genotypes of their offsprings.

🪷Filial generation
❐Refers to a SUCCESSIVE generation as a result of mating between individuals of purebreed parental generation.

🪷Purebreed
❐Refers to individual which carries two identical alleles for a trait.

🪷Hybrid
❐Product of mating between 2 purebreed varieties.

#biology #c11 #f5
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes

Let's try answering this again okeyy😊

I will give a few more quizzes on biology today inshaAllah