Cells commit to a new cell division at a specific point in G1 known as START or the restriction point.

TLS Online TPP Program

#Id: 8879

#XL - T Zoology

This combination of two positive feedback loops:

one that activates a CDK1 activator (Cdc25C)

one that inhibits a CDK1 inhibitor (Wee1)

results in the abrupt and irreversible transition from G2 into mitosis.

TLS Online TPP Program

#Id: 8019

#XL - T Zoology

ECOLOGICAL RELEASE

Ecological release is the expansion of range, habitat, and/or  resource usage by an organism.

TLS Online TPP Program

#Id: 10810

#XL - R Botany

TLS Online TPP Program

#Id: 10787

#XL - R Botany

Garlic

Family:amaryllidaceae

Botanical Name:allium sativum

Garlic is commonly used for conditions related to the heart and blood system.

Used to treat:-Prevent cancers

Bronchitis, tuberculosis

high blood pressure

Treats cold, cough

TLS Online TPP Program

#Id: 8604

#XL - R Botany

G1/S Cyclin–CDKs

In human - cyclin E-CDK 2 

In budding yeast - CIn 1/2-Cdc 28