Explanation

Explanation

Horses have a unique anatomy and a stay apparatus

That allows them to sleep standing up, but they lack the anatomical structure (a proper “down apparatus”) to sit like dogs or cats. 

Explanation

 Non-invasive Genetic Sampling:

This method involves collecting genetic material (like DNA) from animals without direct contact, for example, through scat, hair, or shed skin.

Applications:

Species Identification: Identifying species based on genetic markers.

Individual Identification: Distinguishing between individuals within a population.

Population Size Estimation: Estimating the size of a population using genetic data.

Genetic Diversity Analysis: Assessing the genetic diversity and structure of populations.

Explanation

 Urial males have large horns, curling outwards from the top of the head turning in to end somewhere behind the head; females have shorter, compressed horns.

The horns of the males are up to 100 cm (39 in) long.

The shoulder height of an adult male urial is between 80 and 90 cm (31 and 35 in).

Explanation

 Phylum Chordata is divided into three subphyla.

• Urochordata (Tunicata)
• Cephalochordata
• Vertebrata 

Explanation

 In an ecosystem, a rabbit is classified as a primary consumer because it is ae

Explanation

 Ostia are small pores on the sponge's body that allow water to flow in, leading to the central cavity called the spongocoel. 

Explanation

 The first true mammals evolved during the Triassic Period (around 225 million years ago), emerging from therapsid reptiles.

Explanation

Triploblastic animals have three germ layers (ectoderm, mesoderm, endoderm).

Roundworms (Nematodes) are triploblastic.

Explanation

 Zoological/botanical garden is not included under in situ conservation.