Can i use DDR4 RAM on a DDR5 compatible motherboard?

Can i use DDR4 RAM on a DDR5 compatible motherboard? ddr5 slot Onda's new H610M+ micro-ATX motherboard comes with one DDR4 slot for DDR4-3200 memory and one DDR5 slot for DDR5-4800 memory modules In ddr5 slot DDR5 Memory with Protection Circuit Reinforced DIMM Slot; DIY Friendly Design The reinforced DIMM slot is surfaced mounted onto the motherboard

ddr5 slot Build for The Most Advanced PC · Optimized VRM Design · DDR5 Memory with Protection Circuit · Reinforced Steel Slot

ddr5 slot compatible with ddr4 DDR5 SLOT CONNECTOR UDIMM 288PIN 3D model , formats include OBJ, 3DS, STL, BLEND, SKP, ready for 3D animation and other 3D projects  I recently build my own PC, with a Z790 motherboard a intel i5 13K Alder Lake and a single 32 gb DDR5 ram stick When trying to install