Biology Vocabulary Set in Advanced Vocabulary for TOEFL: Full and Detailed List
The 'Biology' vocabulary set in 'Advanced Vocabulary for TOEFL' is carefully selected from standard international textbook sources, helping you master vocabulary in a short time. Comprehensive compilation of definitions, illustrative examples, and standard pronunciation...
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/əˈnæt̬.ə.mi/
Example:
She is studying human anatomy at university.
/ˈkroʊ.mə.soʊm/
Example:
Humans have 23 pairs of chromosomes.
/ˈeks ˌkroʊ.mə.soʊm/
Example:
Females typically have two X chromosomes, while males have one X and one Y.
/ˈwaɪ ˌkroʊ.mə.soʊm/
Example:
The Y chromosome is passed down from father to son.
/ˈen.zaɪm/
Example:
Digestion relies on various enzymes to break down food.
/ˈæn.tɪ.dʒən/
Example:
The vaccine introduces a weakened antigen to stimulate antibody production.
/ˈmaɪ.kroʊb/
Example:
Scientists are studying how different microbes interact in the soil.
/ˈɪŋ.kjə.beɪt/
Example:
The hen will incubate her eggs for 21 days.
/ˈfiː.t̬əs/
Example:
The doctor monitored the development of the fetus.
/ˈem.bri.oʊ/
Example:
The doctor explained the development of the embryo.
/ˈɑː.vjuː.leɪt/
Example:
Women typically ovulate once a month.
/mjuːˈteɪt/
Example:
The virus has mutated into a more dangerous strain.
/ˈmjuː.tənt/
Example:
The scientists discovered a new mutant strain of bacteria.
/lɪmf/
Example:
The lymph nodes in his neck were swollen due to the infection.
/ˈstem ˌsel/
Example:
Doctors are researching how stem cells can be used to treat spinal cord injuries.
/ˈmem.breɪn/
Example:
The cell is surrounded by a protective membrane.
/ˈlɪp.ɪd/
Example:
The cell membrane is primarily composed of a bilayer of lipids.
/ˌæm.ɪ.noʊ ˈæs.ɪd/
Example:
Proteins are made up of long chains of amino acids.
/ˈnʊr.ɑːn/
Example:
The brain contains billions of neurons.
/ˌnʊr.oʊ.trænsˈmɪt̬.ɚ/
Example:
Dopamine is a neurotransmitter that plays a role in how we feel pleasure.
/ˌmaɪ.t̬oʊˈkɑːn.dri.ən/
Example:
The mitochondrion is often called the powerhouse of the cell.
/ˌæn.əˈroʊ.bɪk/
Example:
Anaerobic bacteria thrive in environments without oxygen.
/ˈkɔːr.t̬ə.zɑːl/
Example:
High levels of cortisol can lead to increased anxiety and sleep problems.
/ˌtesˈtɑː.stɚ.oʊn/
Example:
High levels of testosterone are associated with male pattern baldness.
/ˈɪn.sə.lɪn/
Example:
Patients with type 1 diabetes require daily insulin injections.
/sɪˈkriːt/
Example:
The glands secrete hormones into the bloodstream.
/ˌɑːr.enˈeɪ/
Example:
Messenger RNA carries genetic information from DNA to ribosomes.
/-tɚ/
Example:
The eye contains light-sensitive receptors.
/ˈdʒiː.noʊm/
Example:
Scientists are working to map the human genome.
/ˈdɑː.mə.nənt/
Example:
The company has a dominant position in the market.
/dʒəˈnet̬.ɪk koʊd/
Example:
Scientists have finally mapped the entire genetic code of that species.
/ˈstɪm.jə.ləs/
Example:
Light is a stimulus for the eyes.
/ˈes.trə.dʒən/
Example:
Estrogen levels fluctuate during the menstrual cycle.
/ˈhaɪ.brɪd/
Example:
The new car is a hybrid, running on both gasoline and electricity.
/kloʊn/
Example:
Scientists successfully created a clone of the sheep.