Vertebrate chordates have a backbone, and invertebrates are animals who lack a backbone or spinal column. Given these facts, vertebrate chordates have what part of the skeletal system among the following options: - spinal column - hard bones - aerobic capacity - cartilage bones - critical organs - joints - fur and fat - graptolites
spinal column

(Question)
Scraping oneself on a contaminated object may cause infection, and infection often causes death. Given these facts, scraping oneself on a contaminated object may cause among the following options: - deadly - Injury - blood - rabies - Herpes - death - mildew - disease
(Answer)
death

Ques: Heating a liquid can be used to identify that liquid 's boiling point, and boiling is the conversion of a liquid to a gas. Given these facts, what phase does a liquid take when heated sufficiently among the following options: - gas - two - dew - cold - liquid metal - more viscous - crystallized - heat
Ans: gas

(Q).
Genes that are located on the same chromosome are called linked genes, and genes and chromosomes exist in pairs. Given these facts, what are genes located on the same pair among the following options: - fused - complex - nuclear - animals - cells - linked - offspring - alleles
(A).
linked

Ques:Waxy leaves are used for storing water by some plants, and leaves are covered with a waxy layer, the cuticle , which prevents water loss. Given these facts, leaves are covered with what, which is used to store water in plants among the following options: - exoskeleton - a cuticle - barrel-shaped - fibrous - Collagen - nutrients - cellulose - watershred

Ans:a cuticle

Heat and pressure change the remains of prehistoric living things into natural gas, and dinosaurs and Other Prehistoric Creatures Dinosaurs are just one group of prehistoric animals. Given these facts, what does heat and pressure change into natural gas among the following options: - Something formed from skeleton - compound of hydrogen oxygen - Chemical energy - art - kinetic energy - remains of dinosaurs - preparation - science
remains of dinosaurs